People vs. Castillo

A trial judge is not an idle arbiter and may propound clarificatory questions to witnesses to ferret out the truth, and such questioning does not constitute bias or prejudice absent a showing that the accused was thereby prejudiced. The killing in this case was qualified by treachery, not abuse of superior strength, because the assailant appeared suddenly and stabbed the victim without warning, giving the victim no opportunity to defend himself.

Robert Castillo y Mones was charged with the murder of Antonio Dometita, a customer of the Cola Pubhouse along EDSA, Project 7, Veteran's Village, Quezon City. The prosecution's case rested primarily on the eyewitness testimony of Eulogio Velasco, the floor manager of the pubhouse, who claimed to have seen Castillo stab Dometita in the early morning hours of May 25, 1993. Castillo raised the defense of alibi, asserting he was asleep at home at the time of the incident, and separately challenged the impartiality of the trial judge based on the latter's active questioning of witnesses during trial.

In the early morning of May 25, 1993, Eulogio Velasco, the floor manager of the Cola Pubhouse along EDSA, Project 7, Veteran's Village, Quezon City, was sitting outside the establishment talking with a co-worker named Dorie. Antonio "Tony" Dometita, a customer, emerged from the pubhouse and, as he passed by Velasco, informed him that he was going home. When Dometita was about an arm's length away from Velasco, Robert Castillo suddenly appeared and, without warning, stabbed Dometita with a fan knife on the left chest. As Dometita pleaded for help, Castillo stabbed him again, this time hitting him on the left arm. Velasco responded by placing a chair between Dometita and Castillo to block the assault and shouted at Dometita to run away. Dometita fled towards the other side of EDSA, but Castillo pursued him. Velasco later learned that Dometita had died; his body was found outside the fence of the Iglesia ni Cristo Compound along EDSA.

Dr. Bienvenido Muñoz, the medico-legal officer who autopsied the cadaver, testified that the proximate cause of death was the stab wound on the left chest. The victim also suffered several incised wounds and abrasions, indicating that he had attempted to resist the attack. Dr. Muñoz opined that the fatal wound was inflicted by a sharp-pointed, single-bladed instrument such as a kitchen knife or balisong, and that, given the involvement of the left ventricle — a thick portion of the heart that tends to seal the injury once the instrument is withdrawn — the victim could have survived for at least five minutes, making it physically possible for him to traverse the distance from the pubhouse to where his body was eventually found.

Melinda Mercado, another prosecution witness, corroborated Velasco's account. She testified that while inside the pub, she heard Velasco shout that Dometita had been stabbed. She went outside and saw Castillo walking away, wrapping a bladed weapon in his shirt. She did not witness the stabbing itself but confirmed that Castillo was holding the weapon at the scene.

Castillo raised the defense of alibi. He claimed he was asleep in his house at the time of the incident, a claim supported by his mother, who testified that he slept from 9:00 p.m. of May 24, 1993 to 6:00 a.m. the following day, and by Rosemarie Malikdem, a neighbor who stated that she had visited Castillo on the evening of May 24 to counsel him in her capacity as an officer of the Samahang Magkakapit-bahay. Castillo himself testified that his house was "near" the crime scene, though he did not specify the exact distance. The defense also presented Edilberto Marcelino, a tricycle driver, who testified that while driving along EDSA that night, he noticed two men ganging up on a third person near the Iglesia ni Cristo Church. He saw the person fall but did not notice whether the assailants carried weapons, as he was approximately twenty-five meters away and the area was unlit, with illumination coming only from his tricycle's headlight. He described the malefactors as long-haired and lanky, and fair-complexioned with medium build — descriptions that did not match Castillo. Marcelino reported the incident to the barangay hall, and the entry was recorded in the barangay blotter.

The trial court gave full credence to the prosecution witnesses, finding that Velasco actually saw Castillo lunge the fan knife at the victim and that Mercado saw Castillo walking away with a bladed weapon. It accorded no weight to Marcelino's testimony, noting that given the darkness and the distance, it would have been impossible for him to recognize the victim and his attackers. The trial court found the killing qualified by abuse of superior strength, on the ground that the accused used a deadly weapon against an unarmed victim, and held that treachery, though present, was absorbed by abuse of superior strength. Evident premeditation was not appreciated for lack of proof.

• Unappreciated Defense Evidence: Appellant argued that the trial court failed to appreciate the testimony of defense witness Edilberto Marcelino, who narrated a stabbing/mauling incident on a side street near the Iglesia ni Cristo Church at about the time of the alleged stabbing, as buttressed and supported by the barangay blotter marked as Exhibit "2."
• Medical Evidence and Reasonable Doubt: Appellant contended that the trial court failed to appreciate the implications of the medical finding that the victim's heart and lungs were impaled, the testimony of PO3 Manolito Estacio that the victim was found on a side street near the Iglesia ni Cristo Church, and the distance between that location and the place where prosecution witnesses said the stabbing occurred. These matters, appellant asserted, created reasonable doubt and cast distrust on the testimony of prosecution witness Eulogio Velasco.
• Judicial Bias and Prejudice: Appellant alleged that the trial judge showed prejudice against the accused by propounding questions that were within the duty of the prosecution to explore, asking questions in a leading manner, interrupting cross-examination to help witnesses give answers favorable to the prosecution, and asking questions pertaining to matters of opinion and allusions of bad moral character that defense counsel would not object to because they came from the judge himself.
• Negation of Treachery and Superiority: Appellant argued that the trial court failed to appreciate matters favorable to the accused, specifically the frontal infliction of the mortal wound and the presence of "defense wounds," which he claimed negated treachery and superiority.
• Alibi: Appellant maintained that he was asleep at his house at the time of the incident, supported by the testimony of his mother and neighbor Rosemarie Malikdem.

• Presumption of Regularity: Respondent, through the Solicitor General, countered that there was no showing the judge had any personal or other interest in the prosecution of the case, and that the judge was therefore presumed to have acted regularly and in a manner preserving the ideal of the "cold neutrality of an impartial judge" implicit in the guarantee of due process.

• Credibility of Witnesses: Whether the trial court erred in its assessment of the credibility of the prosecution witnesses and in disregarding the testimony of the defense witness.
• Partiality of the Trial Judge: Whether the trial judge's propounding of clarificatory questions during trial constituted bias or prejudice against the accused.
• Alibi: Whether the defense of alibi was sufficient to overcome the positive identification by prosecution eyewitnesses.
• Qualifying Circumstance: Whether the killing was properly qualified by abuse of superior strength, or by treachery, or by neither.
• Damages: Whether the awards of actual and moral damages were properly supported by evidence.

• Credibility of Witnesses: No. The trial court's assessment of witness credibility is entitled to great weight and is binding, the prosecution eyewitness having positively and consistently identified the appellant as the assailant, corroborated by another witness and by medical findings.
• Partiality of the Trial Judge: No. A judge's prerogative and duty to ask clarificatory questions to ferret out the truth does not constitute bias, absent a showing that the accused was prejudiced by such questioning.
• Alibi: No. The defense of alibi failed because the appellant did not prove it was physically impossible for him to be at the locus criminis, and positive identification by credible eyewitnesses cannot be overcome by alibi and denial.
• Qualifying Circumstance: Treachery, not abuse of superior strength. The killing was qualified by treachery because the assailant appeared suddenly and stabbed the victim without warning, giving the victim no opportunity to defend himself; abuse of superior strength was not established because the prosecution did not prove a marked difference in stature or build between the parties.
• Damages: The civil indemnity of ₱50,000 was sustained, but the awards of actual damages (₱60,000) and moral damages (₱100,000) were deleted for lack of evidentiary basis.

• Credibility of Witnesses: The factual findings of the trial court and its assessment of witness credibility are entitled to great weight and are even conclusive and binding, barring arbitrariness or oversight of some fact of weight and substance, because the trial court has the opportunity to observe the demeanor and behavior of witnesses on the stand. Velasco's testimony was clear and unequivocal: he saw Castillo suddenly appear and stab Dometita on the left chest and then on the left arm, after which Velasco placed a chair between them and told Dometita to run. This account was confirmed by the medical findings of Dr. Muñoz, who testified that the fatal wound was delivered from an upward to downward position consistent with Velasco's demonstration, and that the weapon used was consistent with a balisong. Mercado corroborated Velasco by testifying that she saw Castillo walking away from the scene wrapping a bladed weapon in his shirt. The defense witness Marcelino, who claimed to have seen two other men ganging up on a person near the Iglesia ni Cristo Church, was properly discredited: he was twenty-five meters away, the area was unlit, and his tricycle was moving. His descriptions of the malefactors did not match Castillo. Appellant's argument that the victim's impaled heart and lungs made it impossible for him to traverse the distance from the pubhouse to where his body was found was refuted by Dr. Muñoz's testimony that the thick musculature of the left ventricle could seal the wound and allow survival for at least five minutes.

• Partiality of the Trial Judge: It is a judge's prerogative and duty to ask clarificatory questions to ferret out the truth. The questions propounded by the trial judge were merely clarificatory in nature, clearing up dubious points and bringing out additional relevant evidence. Allegations of bias should be received with caution, especially when the queries did not prejudice the accused. The propriety of a judge's queries is determined not by their quantity but by their quality and by the test of whether the defendant was prejudiced. Appellant failed to demonstrate prejudice; even if all the judge's questions and answers were eliminated, the conviction would still stand. There was no showing the judge had any personal interest in the prosecution, and he was therefore presumed to have acted regularly. That the judge believed the prosecution's evidence more than the defense's did not indicate bias but simply a credibility assessment.

• Alibi: For the defense of alibi to prosper, the accused must prove not only that he was at another place at the time of the crime but also that it was physically impossible for him to be at the locus criminis. Appellant claimed he was asleep at home but failed to demonstrate the distance between his house and the crime scene; he himself testified that his house was "near" the crime scene. In any event, alibi and denial cannot overcome the clear and positive testimony of credible eyewitnesses who placed the appellant at the scene and identified him as the assailant.

• Qualifying Circumstance: The prosecution failed to prove evident premeditation, as none of the three requisites — the time the offender determined to commit the crime, an act manifestly indicating adherence to that determination, and a sufficient lapse of time for reflection — were established. The Court disagreed with the trial court that abuse of superior strength qualified the killing, because the prosecution did not demonstrate a marked difference in stature and build between the victim and the appellant that would have precluded an appropriate defense. The use of a bladed instrument alone does not constitute abuse of superior strength if the victim was adequately prepared or obviously physically superior. However, treachery was present: the means, methods, and forms of execution gave the victim no opportunity to defend himself or retaliate, and such means were deliberately and consciously adopted. The assailant appeared from nowhere and swiftly stabbed the victim just as he was bidding goodbye to Velasco. The presence of "defense wounds" did not negate treachery because the first and fatal stab was inflicted on the chest; the incised wounds on the arms were inflicted only after the victim was already rendered defenseless.

• Damages: The award of civil indemnity in the amount of ₱50,000 was sustained. The awards of actual damages (₱60,000) and moral damages (₱100,000) were deleted because they must be supported by proof, and the trial court stated no evidentiary basis for them. The records were examined and no supporting evidence was found.

• Credibility of Trial Court's Findings — The factual findings of the trial court and its assessment of witness credibility are entitled to great weight and are even conclusive and binding, barring arbitrariness or oversight of some fact or circumstance of weight and substance, because the trial court has the opportunity to observe the demeanor and behavior of witnesses on the stand. Applied to sustain the trial court's credence in the prosecution eyewitnesses over the defense witness.

• Judge's Prerogative to Ask Clarificatory Questions — A trial judge is not an idle arbiter; it is the judge's prerogative and duty to ask clarificatory questions to ferret out the truth. Questions that merely clear up dubious points and bring out additional relevant evidence are within judicial prerogative. Allegations of bias should be received with caution, especially when the queries did not prejudice the accused. The propriety of a judge's queries is determined not by their quantity but by their quality and by the test of whether the defendant was prejudiced. Applied to reject the appellant's claim of judicial bias.

• Requisites of Alibi — For the defense of alibi to prosper, the accused must prove not only that he was at some other place at the time the crime was committed but also that it was physically impossible for him to be at the locus criminis at the time of the alleged crime. Applied to reject the appellant's alibi, as he failed to prove physical impossibility and his own testimony placed his house "near" the crime scene.

• Elements of Evident Premeditation — Evident premeditation requires proof, as clear as the evidence of the crime itself, of the following: (1) the time when the offender determined to commit the crime, (2) an act manifestly indicating that he clung to his determination, and (3) a sufficient lapse of time between determination and execution to allow himself time to reflect upon the consequences of his act. Applied to reject the appreciation of evident premeditation, none of the requisites having been established.

• Abuse of Superior Strength — To properly appreciate abuse of superior strength, the prosecution must prove that the assailant purposely used excessive force out of proportion to the means of defense available to the person attacked. A marked difference in the stature and build of the victim and the assailant must be shown. The use of a bladed instrument alone does not constitute abuse of superior strength if the victim was adequately prepared to face an attack or was obviously physically superior. Applied to reject the trial court's appreciation of abuse of superior strength.

• Treachery — Treachery is committed when two conditions concur: (1) the means, methods, and forms of execution employed gave the person attacked no opportunity to defend himself or to retaliate, and (2) such means, methods, and forms of execution were deliberately and consciously adopted by the accused without danger to his person. Applied to qualify the killing as murder, as the assailant appeared suddenly and stabbed the victim without warning. The presence of "defense wounds" does not negate treachery where the first and fatal stab was inflicted on the chest and the incised wounds were sustained only after the victim was rendered defenseless.

• Damages Must Be Supported by Proof — Awards of actual and moral damages must be supported by proof; absent any evidentiary basis in the records, such awards must be deleted. Applied to delete the trial court's awards of ₱60,000 actual damages and ₱100,000 moral damages, while sustaining the ₱50,000 civil indemnity.

• "The trial court judge is not an idle arbiter during a trial. He can propound clarificatory questions to witnesses in order to ferret out the truth. The impartiality of a judge cannot be assailed on the mere ground that he asked such questions during the trial." — This is the opening pronouncement of the decision, articulating the ratio decidendi on the issue of judicial impartiality and a judge's active role in ascertaining the truth.

• "The propriety of a judge's queries is determined not necessarily by their quantity but by their quality and, in any event, by the test of whether the defendant was prejudiced by such questioning." — This formulation establishes the controlling test for evaluating whether a trial judge's questions constitute bias, frequently cited in subsequent jurisprudence on judicial impartiality.

• "Treachery is committed when two conditions concur, namely, that the means, methods, and forms of execution employed gave the person attacked no opportunity to defend himself or to retaliate[;] and that such means, methods, and forms of execution were deliberately and consciously adopted by the accused without danger to his person." — This is the canonical two-pronged definition of treachery as applied in this case, restating the established formulation from prior jurisprudence.

• "To properly appreciate the aggravating circumstance of abuse of superior strength, the prosecution must prove that the assailant purposely used excessive force out of proportion to the means of defense available to the person attacked." — This passage defines the standard for appreciating abuse of superior strength and explains why the trial court's appreciation of that circumstance was reversed.

• People vs. Sumbillo, G.R. No. 105292, April 18, 1997 — Followed for the proposition that the trial court's factual findings and assessment of witness credibility are entitled to great weight and are binding.
• People vs. Tabarno, 242 SCRA 456, March 20, 1995 — Followed for the proposition that a judge's prerogative to ask clarificatory questions does not constitute bias, and that a judge's belief in the prosecution's evidence over the defense's does not indicate bias.
• Mateo, Jr. vs. Villaluz, 50 SCRA 18 — Cited for the presumption that a judge acts regularly and preserves the "cold neutrality of an impartial judge" implicit in the guarantee of due process, absent any showing of personal interest.
• People vs. Umali, 242 SCRA 17, March 1, 1995 — Followed for the requisites of the defense of alibi, requiring proof of physical impossibility of being at the crime scene.
• People vs. Ruelan, 231 SCRA 650, April 19, 1994 — Followed for the definition and standard of abuse of superior strength, requiring proof of excessive force out of proportion to the means of defense available to the victim.
• People vs. Maalat, G.R. No. 109814, July 8, 1997 — Followed for the two-pronged definition of treachery, which the Court applied to qualify the killing as murder.
• People vs. Baydo, G.R. No. 113799, June 17, 1997 — Followed for the elements of evident premeditation and for the principle that alibi cannot overcome positive identification by credible eyewitnesses.

• Revised Penal Code, Article 248 (Murder) — Although no specific article number is cited in the decision, the crime charged and the qualifying circumstances discussed — treachery, abuse of superior strength, and evident premeditation — are governed by Article 248 of the Revised Penal Code. The Court applied the definitions and requisites of these circumstances to determine that the killing was qualified by treachery, warranting the penalty of reclusion perpetua.

Davide, Jr., Bellosillo, Vitug, and Quisumbing, JJ., concurred.