Luis Luna v. the State of Texas
CourtTexas Court of Appeals, 1st District (Houston)
Date FiledOctober 23, 2026
Docket01-24-00757-CR
StatusPublished
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Full Opinion
Opinion issued October 23, 2026
In The
Court of Appeals
For The
First District of Texas
————————————
NO. 01-24-00757-CR
———————————
LUIS LUNA, Appellant
V.
THE STATE OF TEXAS, Appellee
On Appeal from the 248th District Court
Harris, Texas
Trial Court Case No. 1876291
OPINION
Luis Luna was convicted of the capital murder of his 8-month-old daughter.1
He was assessed the mandatory punishment of confinement for life without parole.2
1
See TEX. PENAL CODE §§ 19.02(b)(1), 19.03(a)(2), (8).
2
See id. § 12.31(a).
On appeal, Luna concedes that the “evidence shows that [his daughter] died
of suffocation.” But he argues that there was “no evidence from which a jury could
rationally infer that [he] suffocated her or was responsible for someone else” doing
so. He further contends that the trial court reversibly erred in excluding evidence
and in its jury charge.
We affirm.
Background
Luna and Ya’Niece Mason were in a dating relationship, and they had a
daughter together, S.M. At the time of S.M.’s birth in December 2019, Luna’s
relationship with Mason had ended. Shortly after, Luna moved into a one-bedroom
apartment with four other men—Trevonte and Trevington Moulton, Henry
Matthews, and Ladarrean Watson.
In early 2020, Mason and S.M. began visiting Luna at his apartment. And
they stayed with him in a sunroom that he used as a bedroom. The sunroom was
situated off the living room and was separated by a sliding glass door and curtains.
According to Mason, Luna’s roommates “never came in there.”
On Friday, August 21, 2020, Luna asked Mason to bring S.M. over to spend
the weekend with him. Mason noted that it was the first time Luna had asked her to
leave S.M. alone with him. Mason brought S.M. to Luna’s apartment, along with a
2
car seat, clothes, blankets, and wipes. Mason testified that S.M. was a healthy
8-month-old child and did not have any major health issues or breathing problems.
On Saturday, August 22, 2020, S.M. visited with Luna’s roommates in the
living room of the apartment. Roommates testified that S.M. seemed fine and had
no injuries. The trial court admitted into evidence a video of S.M. taken that
afternoon. In the video, S.M. appears content.
On Sunday, August 23, 2020, S.M. again visited with Luna’s roommates.
According to Travonte, S.M. appeared healthy and uninjured. He recalled seeing
Luna take S.M. into the sunroom later that afternoon. The sunroom door was closed,
the curtains were drawn, and he never heard any noise. He did not see anyone else
go in or out.
At 3:30 p.m., according to Luna’s cell phone records, an unidentified
person—referred to as “4”—brought Luna “a gram” of something.
An hour later, Luna contacted Mason and asked to keep S.M. “for a week” so
he could take her to visit people on Tuesday. Mason agreed, but asked to come over
and bring S.M. more clothes. Luna refused—claiming he was about to leave and
take S.M. to visit people that day. Mason asked where Luna was taking S.M. Luna
told Mason not to question him.
3
From 6:00 to 7:30 p.m., Luna visited pornographic websites on his phone. At
9:30 p.m., Mason texted Luna and asked about S.M. and requested a photo. At 11:45
p.m., Luna responded: “stfu yes she good.”
Shortly after, roommate Trevonte, who had been asleep in the living room,
awoke to a “bunch of yelling and screaming.” According to Trevonte, Luna came
out of the sunroom holding S.M. and screaming “she can’t breathe.” S.M. was
“lifeless” and her lips were blue. Luna was “frantic” and tried to perform CPR.
Trevonte called 911.
According to roommate Matthews, who had also been asleep in the living
room, Luna ran out of the sunroom “scared [and] seeking help.” Luna “threw” S.M.
on Matthews, “as in, like, help me, help me.” S.M. was laid on the floor, and it
seemed to Matthews that her chest was “caving in.”
Roommate Trevington testified that he arrived home at 8:00 or 9:00 p.m. that
night, and Luna and S.M. were in the sunroom. The door was closed, and he did not
hear any noise. A friend, Ryan Jeng, was in the bedroom playing a game.
Trevington went to sleep in the living room and later awoke to Luna “alerting that
his baby was not waking up.” Trevington “could tell she wasn’t breathing,” and she
was “foaming at the mouth.” Luna told him that S.M. was in her car seat and that
the straps were too tight.
4
Roommate Watson arrived home around 11:00 p.m. that night. Luna was in
the sunroom with the door closed. And Watson did not see anyone else enter or
leave. Thirty minutes to an hour later, Luna came out of the sunroom. He “had the
baby in his hand like the cub on Lion King just holding it up,” and “just shaking the
baby not just violent, violent.” It was immediately apparent to Watson that S.M.
was dead—she was not breathing, and her face was blue.
According to Watson, Luna claimed to have left S.M. in her car seat
“accidentally with the straps too tight; and she basically choked.” But S.M. had
“like, a belt mark” on her neck—“[l]ike, somebody had tried to tie something real,
real, real tight to suffocate” her. And she did not have that mark when Watson saw
her earlier that weekend.
Paramedic J. Shivers testified that he was dispatched to the scene at 12:24 a.m.
on Monday, August 24, 2020. When he arrived, S.M. had no pulse and was not
breathing. Shivers noted “ligation marks around her neck” and what appeared to be
“a thermal burn around her mouth”—which was “discolored and white.” Her skin
tone was poor and abnormally pale. And her core temperature was “already kind of
low”—at 95.9 degrees. He opined that “there had been some sort of prolonged
downtime before 911 was called.”
Harris County Sheriff’s Office (HCSO) Deputy D. Papa spoke with Luna at
the scene. He testified that Luna told him that he was the last person to see S.M.
5
alive. In Deputy Papa’s body camera video admitted into evidence, Luna stated that
he and S.M. went to sleep at 7:00 p.m. Sunday in the sunroom. S.M. slept in her car
seat. And, at 9:00 or 10:00 p.m., Luna woke up and saw S.M. slouched down in her
car seat, with the seat belt straps up near her neck, and she was not breathing.
HCSO Deputy J. Ferrell also spoke with Luna at the scene, and his body
camera video was admitted into evidence. In the video, Luna stated that, prior to the
events, S.M. did not have any health issues or injuries. He noted that S.M.’s
breathing had recently seemed “off”—as in, more audible—but he explained that
she had been to the doctor, and it was “nothing serious” and “nothing that she
need[ed] medication for.”
Dr. J. Ross, an assistant medical examiner at the Harris County Institute of
Forensic Sciences (HCIFS), testified that she reviewed S.M.’s medical records.
Before the events, according to records from S.M.’s pediatrician, S.M. did not have
any significant medical history or respiratory issues. Rather, she was a normal,
healthy 8-month-old little girl.
Records from Texas Children’s Hospital from the night S.M. died showed that
EMS “[n]oted rigoring with contractures and gray color with cold body upon arrival
to scene” at 12:38 a.m. S.M. arrived at the hospital at 1:06 a.m. and was pronounced
dead at 1:16 a.m. At that time, her body temperature was 89.8 degrees. Emergency
room physicians noted that they were unable to intubate S.M. because her jaw was
6
already “rigored shut.” And they observed: “Bruising over forehead. Left cheek
appearance of handprint. On left cheek bruising.”
Dr. Ross also observed a “pattern” on S.M.’s face that was “consistent with a
slap mark, a handprint mark on the face.” And photos were admitted into evidence.
Ross noted that S.M. had bruising and scratches over the majority of her forehead
and left side of her head. And the autopsy revealed that S.M. had “bruising on the
brain underneath.” Dr. Ross explained that the bruising was consistent with S.M.’s
head having been struck with or against an object.
S.M. also had abrasions below both eyes and petechial hemorrhaging on her
upper and lower eyelids—which Ross explained was the “best indicator of
asphyxiation.” And there were abrasions on her neck in “a linear pattern.” Ross
opined that “[s]omething must have been around the neck region to create those.”
S.M. also had “linear markings consistent with a ligature” around her ankles. And
Ross opined that “something was wrapped around [S.M.’s] ankles”—“some sort of
narrow cord or something or a shoestring.”
Dr. Ross further testified that there were orange-red colored abrasions on the
outside of S.M.’s lips and on the insides of her lips—like they had rubbed against
her teeth and gums. And she explained that this was consistent with suffocation—
putting something over the mouth, but with some movement.
7
S.M. also had “abundant hemorrhage” or “deep bruising” in the soft tissue of
her external genitalia and buttocks. She had chafing and abrasions to the external
genitalia, abrasions to her internal genitalia and around her vagina, “abrasion going
towards the buttocks,” and tears to her anus. Dr. Ross noted a “large tear at the
anus . . . extending towards the vagina.” She testified that these injuries were
consistent with “forceful sex” and that “some sort of object” had penetrated S.M.’s
sexual organ and anus.
Dr. Ross opined that S.M. died from “multiple blunt force injuries with
suffocation and sexual assault.” She opined that S.M.’s death was caused by
someone blocking her nose and mouth with a hand or an unknown object; by
someone applying pressure to her throat and neck with a hand or object, including a
phone charging cable; or by someone striking her head with or against an object or
with a hand.
According to Dr. Ross, all of S.M.’s injuries occurred at or near the time of
her death. And she opined that S.M. likely died after 1:00 p.m. but before 10:00
p.m. on Sunday, August 23.
Lauren Bauer, a DNA analyst at HCIFS, analyzed a number of items that law
enforcement found during a search of Luna’s sunroom. And she compared the DNA
found on the items to the genetic profiles of known samples obtained from S.M.,
8
Luna, Trevonte, Trevington, Matthews, Watson, and Jeng. Bauer also discovered a
genetic profile on the items that did not match any of the known samples.
Bauer testified that semen was confirmed on S.M.’s white infant blanket,
white blanket with pink owls, and an article of her clothing—a pink “onesie.” And
there was “very strong support” that the DNA profile found on the items originated
from Luna. Semen was also detected and confirmed in the “inner seat area” of
S.M.’s car seat. And there was “very strong support” that the DNA found originated
from Luna (45 quadrillion times more likely) and from the unidentified individual
(2 trillion times more likely).
Blood was confirmed on a neck gaiter found in the sunroom. And there was
“very strong support” that DNA on that item originated from S.M. S.M.’s DNA was
also found on a phone charging cord found on the sunroom floor.
Blood and semen were detected on several wipes found in a trash bag in
Luna’s sunroom and one found on his floor. And there was “very strong support”
that the DNA found on several of them originated from S.M., Luna, and the unknown
individual.
With respect to each of the items tested, Trevonte, Trevington, Matthews,
Watson, and Jeng were excluded as contributors to the DNA found or the results
were inconclusive.
9
Luna was charged with capital murder for causing the death of a person under
10 years of age or by causing a death in the course of committing aggravated sexual
assault. The State alleged that Luna caused S.M.’s death by blocking her nose and
mouth with his hand or an unknown object; by applying pressure to her throat and
neck with his hand, phone-charging cable, neck gaiter, or unknown object; or by
striking S.M. with his hand or an unknown object. And the trial court’s charge
authorized the jury to convict Luna as a principal actor, a party, or a co-conspirator.
The jury found Luna guilty of capital murder as charged in the indictment.3
Sufficiency of the Evidence
In his first issue, Luna challenges the legal sufficiency of the evidence
supporting his conviction. He argues that there is “no evidence from which a jury
could rationally infer that [he] suffocated [S.M.] or was responsible for someone
else” doing so.
A. Standard of Review
We review a challenge to the sufficiency of the evidence under the standard
set forth in Jackson v. Virginia, 443 U.S. 307 (1979). Brooks v. State, 323 S.W.3d
893, 912 (Tex. Crim. App. 2010). In assessing the legal sufficiency of the evidence
under the Jackson standard, “we consider all the evidence in the light most favorable
3
See TEX. CODE CRIM. PROC. art. 37.07 § 1(a) (“The verdict in every criminal action
must be general.”).
10
to the verdict and determine whether, based on that evidence and reasonable
inferences therefrom, a rational juror could have found the essential elements of the
crime beyond a reasonable doubt.” Isassi v. State, 330 S.W.3d 633, 638 (Tex. Crim.
App. 2010) (internal quotations omitted) (citing Jackson, 443 U.S. at 318–19).
In conducting our review, we defer to the responsibility of the factfinder to
“fairly resolve conflicts in testimony, to weigh the evidence, and to draw reasonable
inferences from basic facts to ultimate facts.” Id. (quoting Jackson, 443 U.S. at 318–
19). We therefore “may not re-evaluate the weight and credibility” of the evidence
or “substitute our judgment for that of the fact-finder.” Id. When the record supports
conflicting reasonable inferences, “we presume that the factfinder resolved any
conflicting inferences from the evidence in favor of the verdict, and we defer to that
resolution.” Zuniga v. State, 551 S.W.3d 729, 733 (Tex. Crim. App. 2018).
In a legal-sufficiency analysis, we treat direct and circumstantial evidence
equally. Isassi, 330 S.W.3d at 638. “Circumstantial evidence is as probative as direct
evidence in establishing the guilt of an actor, and circumstantial evidence alone can
be sufficient to establish guilt.” Hammack v. State, 622 S.W.3d 910, 914–15 (Tex.
Crim. App. 2021). It is not necessary that the evidence directly prove the defendant’s
guilt. Carrizales v. State, 414 S.W.3d 737, 742 (Tex. Crim. App. 2013). If the
cumulative force of all the incriminating circumstances is sufficient to support the
11
conviction, each fact need not point directly and independently to guilt. Hooper v.
State, 214 S.W.3d 9, 13 (Tex. Crim. App. 2007).
“The key question is whether the evidence presented actually supports a
conclusion that the defendant committed the crime that was charged.” Morgan v.
State, 501 S.W.3d 84, 89 (Tex. Crim. App. 2016) (internal quotations omitted). And
our role on appeal is “restricted to guarding against the rare occurrence when a fact
finder does not act rationally.” Id. (internal quotations omitted).
B. Applicable Law
A person commits murder if he “intentionally or knowingly causes the death
of an individual.” See TEX. PENAL CODE § 19.02(b)(1). A person commits capital
murder if he “commits murder as defined under section 19.02(b)(1)” and: “murders
an individual under 10 years of age” or “intentionally commits the murder in the
course of committing or attempting to commit . . . aggravated sexual assault.” Id.
§§ 19.02(b)(1), 19.03(a)(2), (8).
C. Analysis
When a trial court’s charge authorizes a jury to convict on more than one
theory—as it did in this case—a guilty verdict will be upheld if the evidence is
sufficient to support any one of those theories. Guevara v. State, 152 S.W.3d 45, 49
(Tex. Crim. App. 2004). Here, the evidence is sufficient to support that Luna, as a
12
principal actor, intentionally caused the death of an individual under 10 years of age.
See TEX. PENAL CODE §§ 19.02(b)(1), 19.03(a)(8).4
Luna concedes in his brief that “[t]he evidence shows that SM died of
suffocation” and that the “injury on her mouth was consistent with someone putting
something over her mouth.” He does not challenge the sufficiency of the evidence
supporting his conviction generally or supporting that S.M. was under 10 years of
age or that her death was intentionally or knowingly caused. See id. §§ 19.02(b)(1),
19.03(a)(8). He argues only that the evidence is insufficient to establish that he is
the person who suffocated her. Accordingly, we limit our review to the essential
element of identity. See TEX. R. APP. P. 47.1.5
4
We therefore do not reach whether the evidence is also sufficient to support that
Luna committed murder in the course of committing or attempting to
commit aggravated sexual assault. See TEX. PENAL CODE § 19.03(a)(2); Guevara v.
State, 152 S.W.3d 45, 49 (Tex. Crim. App. 2004); Casanova v. State, No. 01-24-
00308-CR, 2025 WL 1033765, at *4 n.4 (Tex. App.—Houston [1st Dist.] Apr. 8,
2025, pet. ref’d) (mem. op., not designated for publication) (jury must be unanimous
that defendant committed offense but need not be unanimous as to theory of
responsibility). Additionally, we do not reach whether the evidence is sufficient to
support his conviction as a party or co-conspirator. See Guevara, 152 S.W.3d at 49;
see also Leza v. State, 351 S.W.3d 344, 357 (Tex. Crim. App. 2011) (jury unanimity
with respect to guilt as principal actor or party not required).
5
Because Luna challenges only the sufficiency of the evidence to support the identity
element, we do not address the sufficiency of the evidence to support any other
element of the offense. See Murray v. State, 457 S.W.3d 446, 448 n.1 (Tex. Crim.
App. 2015) (“We solely address the sufficiency of the evidence as it pertains to the
element of ‘operating’ in the DWI statute because Appellant challenged only that
element of the statute.”); Wharton v. State, 711 S.W.3d 92, 101 (Tex. App.—
Houston [1st Dist.] 2024, pet. ref’d); see also Ostrander v. State, No. 14-20-00286-
CR, 2021 WL 2470390, at *7 (Tex. App.—Houston [14th Dist.] June 17, 2021, pet.
13
Identity may be proven by direct evidence, circumstantial evidence, or by
reasonable inferences from the evidence. Ingerson v. State, 559 S.W.3d 501, 509
(Tex. Crim. App. 2018); Greene v. State, 124 S.W.3d 789, 792 (Tex. App.—Houston
[1st Dist.] 2003, pet. ref’d) (“[E]yewitness identification is not necessary.”).
Injury-to-a-child cases particularly depend on circumstantial evidence because
“there is rarely direct evidence of exactly how the child’s injuries occurred.” Bearnth
v. State, 361 S.W.3d 135, 140 (Tex. App.—Houston [1st Dist.] 2011, pet. ref’d)
(internal quotations omitted). “[W]hen a child is injured in the absence of any
witnesses, the critical issue often comes down to timing and who had access to the
child at the time of the injuries.” Contreras v. State, No. 08-23-00210-CR, 2025 WL
947999, at *16 (Tex. App.—El Paso Mar. 28, 2025, no pet.) (not designated for
publication).
Here, the jury could have reasonably inferred that Luna had sole access to
S.M. at the time she sustained her fatal injuries. “Texas case law is replete with
holdings that when an adult defendant has had sole access to a child at the time [her]
injuries are sustained, the evidence is sufficient to support a conviction for injury to
ref’d) (mem. op., not designated for publication) (“Because appellant has challenged
the proof relating to just a single element of both offenses, we limit our review
accordingly.”); see, e.g., Burks v. State, No. PD-0992-15, 2017 WL 3443982, at *1
(Tex. Crim. App. June 28, 2017) (not designated for publication) (reviewing court
should not address unbriefed elements in legal sufficiency challenge).
14
a child, or murder if the child dies.” Garcia v. State, 16 S.W.3d 401, 405 (Tex.
App.—El Paso 2000, pet. ref’d).6
Testimony was presented by Luna’s roommates that S.M. appeared healthy
and uninjured before the events. Dr. Ross testified that S.M.’s medical records
reflect that she was a healthy child. And Luna stated on police video that S.M. was
“good” at 7:00 p.m., when he and she went to sleep in the sunroom.
All of Luna’s roommates testified that Luna and S.M. were alone together in
the sunroom at the time she stopped breathing. The apartment was on the third floor
and the only means of ingress and egress was through the sliding glass door into the
living room. The roommates were asleep in the living room, and none of them saw
anyone else go in or out. And when Luna came out of the sunroom with S.M. not
breathing, nobody else was with him. Notably, Luna told Deputy Papa that he was
the last person to see S.M. alive. See Matthews v. State, 513 S.W.3d 45, 54 (Tex.
App.—Houston [14th Dist.] 2016, pet. ref’d) (considering that appellant was last
person known to see victim alive).
6
See Bearnth v. State, 361 S.W.3d 135, 140 (Tex. App.—Houston [1st Dist.] 2011,
pet. ref’d) (evidence that defendant was “the only adult present at the time of the
injury” and “there [was] no evidence that anyone else was in the bathroom with [the
child]” supported conviction); Elledge v. State, 890 S.W.2d 843, 846 (Tex. App.—
Austin 1994, pet. ref’d) (evidence placing appellant alone with child when fatal
injuries were sustained supported conviction).
15
Luna argues that any inference that he had “sole access” to S.M. is “purely
speculative and unsupported” because he went to sleep at 7:00 p.m. the night of the
murder and someone else could have had access to S.M. while he was asleep.
But the State is not required to disprove all alternative hypotheses that are
inconsistent with a defendant’s guilt. See Cantu v. State, 395 S.W.3d 202, 207 (Tex.
App.—Houston [1st Dist.] 2012, pet. ref’d). Rather, we consider only whether the
inferences necessary to establish guilt are reasonable based on the cumulative force
of all the evidence when considered in the light most favorable to the jury’s verdict.
See Hooper, 214 S.W.3d at 16–17.
Additionally, the jury could have reasonably inferred that Luna’s conduct
after the murder demonstrated a consciousness of guilt. It is well-established that
“conduct on the part of a person accused of a crime subsequent to its commission,
which indicates a ‘consciousness of guilt,’ may be received as a circumstance
tending to prove that he committed the act with which he is charged.” Mottin v. State,
634 S.W.3d 761, 770 (Tex. App.—Houston [1st Dist.] 2020, pet. ref’d) (internal
quotations omitted).7
7
See Ex Parte Weinstein, 421 S.W.3d 656, 668 (Tex. Crim. App. 2014) (evidence of
defendant’s conduct after victim’s death may reflect “consciousness of guilt”); see
also King v. State, 29 S.W.3d 556, 565 (Tex. Crim. App. 2000) (“consciousness of
guilt” may be considered in determining guilt); Marquez v. State, 697 S.W.3d 485,
503 (Tex. App.—El Paso 2024, pet. ref’d) (“Consciousness of guilt may be one of
the strongest indicators of guilt.”).
16
First, a delay in seeking medical care is probative of wrongful conduct and
indicates a consciousness of guilt. See Washington v. State, 567 S.W.3d 430, 439
(Tex. App.—Houston [14th Dist.] 2018, pet. ref’d) (considering two-hour delay in
calling 911, despite child’s obvious need for medical attention); Martin v. State, 246
S.W.3d 246, 262 (Tex. App.—Houston [14th Dist.] 2007, no pet.) (delay in seeking
medical care for injured child supported inference of guilt).
Dr. Ross opined that all of S.M.’s injuries occurred at or near the time of her
death and that she likely died after 1:00 p.m. but before 10:00 p.m. on Sunday,
August 23. Dr. Ross explained that rigor mortis can begin in children one to two
hours after death. And body temperature generally decreases at a rate of one to two
degrees per hour after death.
According to Luna, he and S.M. went to sleep at 7:00 p.m. Sunday in the
sunroom. And, at 9:00 or 10:00 p.m., Luna woke up and found S.M. not breathing.
But EMS was not dispatched to Luna’s apartment until 12:24 a.m. on Monday,
August 24, 2020. And when paramedics arrived at 12:38 a.m., S.M. already had
“[n]oted rigoring with contractures and gray color with [a] cold body.” Shivers
testified that S.M.’s skin tone was poor and abnormally pale, and her core
temperature was “already kind of low”—at 95.9 degrees. He opined that “there had
been some sort of prolonged downtime before 911 was called.” And emergency
room physicians noted that they were unable to intubate S.M. because her jaw was
17
already “rigored shut.” At 1:16 a.m., S.M.’s body temperature was down to 89.8
degrees.
From the evidence, the jury could have reasonably inferred that Luna delayed
in seeking medical care for S.M. and that his delay indicated a consciousness of his
guilt. See Washington, 567 S.W.3d at 439; Martin, 246 S.W.3d at 262 (delay in
seeking medical care supported consciousness of guilt).
Additionally, consciousness of guilt may be shown by false statements and
implausible explanations to law enforcement. See Guevara, 152 S.W.3d at 50; see
also Ex Parte Weinstein, 421 S.W.3d 656, 668 (Tex. Crim. App. 2014) (implausible
explanations to police are “strong evidence” of consciousness of guilt).
The evidence shows that Luna told his roommates that he left S.M. in her car
seat “accidentally with the straps too tight; and she basically choked.” And he told
law enforcement—which was also captured on body camera video and played to the
jury—that he simply woke up and found S.M. slouched down in her car seat, with
the straps up near her neck, and not breathing.
But evidence was also presented that S.M. suffered extensive injuries that
went far beyond becoming entangled in a car seat. Dr. Ross opined, based on her
detailed testimony discussed above, that S.M. died from “multiple blunt force
injuries with suffocation and sexual assault.” And Luna concedes on appeal that
18
“[t]he evidence shows that SM died of suffocation” and the “injury on her mouth
was consistent with someone putting something over her mouth.”
Further, Bauer testified that semen was confirmed on the inner seat of S.M.’s
car seat, on two of her blankets, and on her pink “onesie.” And there was “very
strong support” that the DNA profile found originated from Luna. Also, blood and
semen were found on diaper wipes in Luna’s sunroom. And there was “very strong
support” that DNA found on some of the wipes was from S.M. and Luna.8
Based on all the evidence, the jury could have reasonably chosen to disbelieve
Luna’s version of the events. See Isassi, 330 S.W.3d at 638. It could have reasonably
inferred that Luna was the person who caused S.M.’s injuries and that his account
was implausible—designed by him to conceal his conduct—and indicated a
consciousness of guilt. See Guevara, 152 S.W.3d at 50 (implausible explanations
are probative of wrongful conduct); Washington, 567 S.W.3d at 439 (defendant’s
statement to medical personnel and police that child sustained injuries in fight with
other children or fell down stairs was implausible, given extreme severity of child’s
injuries, and supported capital murder conviction).
8
Luna correctly asserts that Bauer was unable to definitively state whether the DNA
she found came from blood, semen, or skin. But the jury could have reasonably
concluded that Luna was involved in the sexual assault and murder of S.M. based
on blood and/or semen having been detected on numerous items on which S.M.’s
and Luna’s DNA was found—including items on which the appearance of semen
was strongly indicative of wrongdoing, such as the car seat, onesie, and blankets—
especially when combined with the cumulative force of all the other evidence.
19
We defer to the responsibility of the jury “to weigh the evidence and draw
reasonable inferences from basic facts to ultimate facts.” Isassi, 330 S.W.3d at 638.
And a jury “may use common sense and apply common knowledge, observation,
and experience gained in ordinary affairs when drawing inferences from the
evidence.” Acosta v. State, 429 S.W.3d 621, 625 (Tex. Crim. App. 2014).
Based on the cumulative force of all the incriminating circumstances, viewed
in the light most favorable to the verdict, we conclude that a rational juror could have
found beyond a reasonable doubt that Luna is the person who caused S.M.’s death.
See Jackson, 443 U.S. at 318–19; Ingerson, 559 S.W.3d at 509 (identity may be
proven by circumstantial evidence or by reasonable inferences from the evidence);
Isassi, 330 S.W.3d at 638; Hooper, 214 S.W.3d at 13. “This was not a determination
so outrageous that no rational trier of fact could agree.” Merritt v. State, 368 S.W.3d
516, 527 (Tex. Crim. App. 2012) (internal quotations omitted); see Morgan, 501
S.W.3d at 89 (our role on appeal is “restricted to guarding against the rare occurrence
when a fact finder does not act rationally”). Luna does not challenge the other
elements of the offense. See TEX. PENAL CODE § 19.03(a)(8). We thus hold that the
evidence is legally sufficient to support Luna’s conviction for the offense of capital
murder.
We overrule Luna’s first issue.
20
Charge Error
In his second and third issues, Luna argues that the trial court reversibly erred
in the jury charge at the guilt/innocence phase of trial. He contends that the fourth,
fifth, and sixth application paragraphs omitted essential elements of the offense.
And he argues that the trial court’s instruction on party liability is not supported by
the evidence.
A. Standard of Review
In reviewing asserted jury-charge error, we first determine whether error
exists in the charge. Ngo v. State, 175 S.W.3d 738, 743 (Tex. Crim. App. 2005). If
error exists, we determine whether sufficient harm resulted from the error to require
reversal. Id. The harm necessary for reversal depends on whether the defendant
objected to the error. Jordan v. State, 593 S.W.3d 340, 346 (Tex. Crim. App. 2020).
If the defendant objected to the error, we consider whether that error resulted
in “some harm.” Alkayyali v. State, 713 S.W.3d 780, 789 (Tex. Crim. App. 2025).
“Some harm requires reversal if the error is calculated to injure the rights of the
defendant, meaning the error cannot be harmless.” Id. (internal quotations omitted).
If the defendant did not object, we consider whether the error resulted in
egregious harm. Villarreal v. State, 453 S.W.3d 429, 433 (Tex. Crim. App. 2015).
“Charge error is egregiously harmful if it affects the very basis of the case, deprives
the defendant of a valuable right, or vitally affects a defensive theory.” Id.
21
“Egregious harm is a high and difficult standard to meet,” and it must be based on
actual—not theoretical—harm. Id.
B. Trial Court’s Jury Charge9
Here, the application paragraphs in the trial court’s charge read as follows:
Now, if you find from the evidence beyond a reasonable doubt that
on or about the 24th day of August, 2020, in Harris County, Texas,
(1) [Luna] intentionally or knowingly caused the death of S.M. by
blocking S.M.’s nose and mouth with [his] hand [or other manner
and means] and that S.M. was an individual under ten years of age;
or
(2) [Luna,] acting with intent to promote or assist the commission of the
offense of capital murder, if any, solicited, encouraged, directed,
aided, or attempted to aid an unknown male in intentionally or
knowingly killing S.M.—an individual under ten years of age — if
he did, by blocking S.M.’s note and mouth with said unknown
male’s hand [or other manner and means], and that S.M. was an
individual under ten years of age; or
(3) [Luna] entered into an agreement with an unknown male to commit
the felony offense of Aggravated Sexual Assault of S.M. and
pursuant to that agreement they did carry out their conspiracy, and
while in the course of committing said conspiracy, said unknown
male intentionally caused the death of S.M.—an individual under
ten years of age—by blocking S.M.’s nose and mouth with said
unknown male’s hand [or other manner and means], and the murder
of S.M. was committed in furtherance of said conspiracy and was an
offense that should have been anticipated by [Luna] as a result of
carrying out said conspiracy; or
(4) [Luna] was in the course of committing or attempting to commit the
felony offense of Aggravated Sexual Assault of S.M. and that
[Luna] specifically intended to cause the death of S.M. by blocking
9
We “must examine the charge as a whole instead of [as] a series of isolated and
unrelated statements.” Vasquez v. State, 389 S.W.3d 361, 366 (Tex. Crim. App.
2012) (internal quotations omitted).
22
S.M.’s nose and mouth with [Luna’s] hand [or other manner and
means]; or
(5) [Luna,] acting with intent to promote or assist in the commission of
the offense of capital murder, if any, solicited, encouraged, directed,
aided, or attempted to aid an unknown male in his commission of
capital murder, to wit: said unknown male, while in the course of
committing or attempting to commit the felony offense of
Aggravated Sexual Assault of S.M. specifically intended to cause
the death of S.M., if he did, by blocking S.M.’s nose and mouth with
the unknown male’s hand [or other manner and means]; or
(6) [Luna] entered into an agreement with an unknown male to commit
the felony offense of Aggravated Sexual Assault of S.M. and
pursuant to that agreement they did carry out their conspiracy, and
while in the course of committing said conspiracy, said unknown
male intentionally caused the death of S.M. by blocking S.M.’s nose
and mouth with said unknown male’s hand [or other manner and
means], and the murder of S.M. was committed in furtherance of
said conspiracy and was an offense that should have been
anticipated by [Luna] as a result of carrying out said conspiracy;
then you will find [Luna] guilty of capital murder as charged in the
indictment.
C. Application Paragraphs
1. Error
Specifically, Luna complains that the fourth and fifth paragraphs of the charge
“did not require the jury to find that S.M. died or that the alleged conduct caused her
death.” The State argues that “[u]sing different tenses of ‘intentionally’ and ‘cause’
did not result in the failure to include a required element of capital murder.”
The trial court must give the jury a written charge that sets forth the law
applicable to the case. TEX. CODE CRIM. PROC. art. 36.14. The charge “must contain
23
an accurate statement of the law and must set out all the essential elements of the
offense.” Alkayyali, 713 S.W.3d at 790.
A person commits “murder” if he “intentionally or knowingly causes the
death of an individual.” TEX. PENAL CODE § 19.02(b)(1) (emphasis added). A person
commits capital murder if he “commits murder as defined under Section
19.02(b)(1)” and he: “murders an individual under 10 years of age” or if he
“intentionally commits the murder in the course of committing or attempting to
commit . . . aggravated sexual assault.” Id. §§ 19.02(b)(1), 19.03(a)(2), (8).
Examining the fourth and fifth application paragraphs of the charge, we agree
that they omit an essential element of the offense of capital murder: “causes the death
of.” See id. § 19.02(b)(1). As written, these paragraphs authorized the jury to convict
Luna if it found that he “specifically intended to cause the death of” S.M., without
requiring a finding that he did cause her death. (Emphasis added.) Because these
paragraphs do not properly instruct the jury on the law applicable to the case, there
is error in the charge. See Ngo, 175 S.W.3d at 743.
Luna further complains that there is error in the sixth application paragraph
because it “did not require the jury to find the capital element that murder was
committed ‘in the course of committing or attempting to commit’ aggravated sexual
assault.” But the record does not support his complaint.
24
The sixth paragraph authorized the jury to convict Luna as a conspirator if it
first found that he entered into an agreement with an unknown male to commit
aggravated sexual assault. The jury then had to find that “they did carry out their
conspiracy”—to commit aggravated sexual assault. And “while in the course of
committing said conspiracy”—the aggravated sexual assault—the unknown male
“intentionally caused the death of S.M.” (Emphasis added.) Because this paragraph
required the jury to first find that murder was committed while in the course of
committing aggravated sexual assault, in accordance with the statute, no error is
shown. See TEX. PENAL CODE §§ 19.02(b)(1), 19.03(a)(2).
2. Harm
Having concluded that error exists in the charge with respect to the fourth and
fifth paragraphs, we must determine whether sufficient harm resulted from the error
to require reversal.10 Because Luna did not object to the charge, reversal is required
only if it resulted in egregious harm. See Villarreal, 453 S.W.3d at 433. Luna argues
that he was egregiously harmed because the instructions “omitted the gravamen of
the offense and therefore denied [him] the right to a unanimous jury verdict.”
Egregious harm is determined on a case-by-case basis. Taylor v. State, 332
S.W.3d 483, 489 (Tex. Crim. Ap