People v. Osigan
REITERATIONFacts
The Antecedents: The victim was found dead with at least 25 hack wounds. Investigation pointed to appellants Salvador Osigan and Vicente Curato as the assailants. They were charged with murder, convicted by the Regional Trial Court (RTC), and appealed the decision. Procedural History: The RTC of Agusan del Sur, through Judge Evangeline S. Yuipco, convicted both Salvador Osigan and Vicente Curato of murder based heavily on the testimony of prosecution witness Melchor Goloran. Melchor Goloran testified that he saw Vicente Curato hack the victim on the left shoulder, causing him to fall, and then Salvador Osigan also hacked him. The victim ran but was pursued by both appellants, who carried bolos approximately 45 to 50 inches long. Two other prosecution witnesses, Vicente Goloran and Roy Osigan (appellant Salvador Osigan's brother), presented a different version: that Salvador Osigan and the victim started hacking each other simultaneously after the victim confronted Salvador about siding with Curato in a controversy. These witnesses stated Vicente Curato was not present. Vicente Curato pleaded alibi, claiming he was fencing his lot at Bahbah, Prosperidad, and was corroborated by Felixberto Dagatan. Salvador Osigan testified that the victim initiated the aggression by drawing his bolo and striking him, and he acted in self-defense. He claimed he was hospitalized for a week before surrendering. The Petition: The case reached the Supreme Court on appeal from the RTC decision.
Issue(s)
Whether Vicente Curato is guilty of murder or any crime. Whether Salvador Osigan is guilty of murder, considering his claim of self-defense. Whether the killing was attended by treachery to qualify the offense as murder. Whether Salvador Osigan is entitled to the mitigating circumstance of voluntary surrender, and the final classification of the crime.
Ruling
The Supreme Court reversed the RTC decision as to Vicente Curato, acquitting him and ordering his immediate release. The decision was modified as to Salvador Osigan, who was found guilty of homicide only, not murder, and meted an indeterminate sentence.
Ratio Decidendi
On the guilt of Vicente Curato: The Court found no evidence to convict Vicente Curato of murder or any other crime. While alibi is generally a weak defense, it was sufficiently established in this case. More importantly, the prosecution's evidence did not overcome the constitutional presumption of innocence in favor of Curato. Significantly, two other prosecution eyewitnesses testified that Curato was not present during the incident and that it was Osigan who killed Favio. The Court found the credibility of Melchor Goloran, the sole witness implicating Curato, to be hardly acceptable, particularly his unbelievable testimony about the bolos being 45 to 50 inches long. Furthermore, Apolinaria Goloran's testimony indicated Melchor could not have been plowing the land at the time of the killing. Even if Melchor was present, he was about fifteen meters away, whereas the other witnesses were in front of the protagonists. On the guilt of Salvador Osigan and the plea of self-defense: The burden of proof shifted to Salvador Osigan after his admission of the killing. His claim of self-defense was an affirmative allegation that he failed to prove with certainty. The Court found it difficult to accept his plea of self-defense because while he sustained only a single minor wound, the victim suffered as many as twenty-five hack wounds, including on the neck, chest, and back, even when lying face down. Only Salvador testified that the victim initiated unlawful aggression by hitting him on the left cheek; no other witness, not even his own brother Roy, corroborated this. Since unlawful aggression was not established, the other elements of self-defense (reasonable necessity of the means and lack of sufficient provocation) did not need to be proven. Even incomplete self-defense was unavailable as it requires proof of unlawful aggression. On the crime committed and qualifying circumstances: The crime committed by Osigan was not murder because the prosecution failed to prove the alleged qualifying circumstance of treachery. Treachery was sought to be established through Melchor Goloran's testimony, which the Court discredited. No other prosecution witness testified to treachery; on the contrary, the other alleged eyewitnesses declared that Favio and Salvador simultaneously started hacking at each other. On the mitigating circumstance of voluntary surrender and the final classification of the crime: The Court noted the mitigating circumstance of voluntary surrender, as Osigan testified that he surrendered to the police after being hospitalized. Lacking a qualifying circumstance, the killing was classified as homicide.
Main Doctrine
The prosecution failed to prove the qualifying circumstance of treachery, reducing the crime from murder to homicide. Self-defense was not established due to the lack of proof of unlawful aggression, evidenced by the disparity in the number and location of wounds inflicted on the victim compared to the accused. Alibi, while weak, was sufficiently established for one accused due to the prosecution's failure to overcome the presumption of innocence. The credibility of a witness can be impeached by demonstrably unbelievable testimony regarding the physical attributes of weapons.