G.R. No. 136251, 138606 & 138607, January 16, 2001
The People of the Philippines, plaintiff-appellee, vs. Jerito Amazan, Jaime Amazan, and Danilo Villegas, accused-appellants.

FACTS

Accused-appellants Jerito Amazan, Jaime Amazan, and Danilo Villegas were charged with Murder for the killing of Artemio Arma, and with Frustrated Murder for the hacking of Amparo Arma and Antonio Arma. The prosecution evidence established that on the evening of April 27, 1997, Artemio Arma and his son Alberto were at their farm when Jerito Amazan struck Artemio on the head with a bolo, followed by Jaime Amazan stabbing him. Hearing Alberto’s cries for help, Amparo Arma rushed to the scene and was hacked on the face by Jaime. When Amparo’s son Antonio arrived to help, he was attacked and hacked by Danilo Villegas. Artemio died from his injuries, while Amparo and Antonio survived after medical treatment.
The defense presented a different version, claiming the incident was a result of a heated argument and that the accused acted in self-defense. They alleged that Artemio was the initial aggressor, having attacked Jerito with a bolo after a verbal altercation, and that the ensuing violence was a chaotic melee.

ISSUE

The primary issue is whether the prosecution proved the guilt of the accused-appellants beyond reasonable doubt for the crimes charged, specifically concerning the presence of qualifying circumstances for murder and the proper classification of the crimes against the survivors.

RULING

The Supreme Court affirmed the convictions but modified the crimes and penalties. For the death of Artemio Arma, the Court upheld the conviction for Murder, qualified by treachery. The attack was sudden and unexpected, as Artemio was unarmed and tethering his carabao, giving him no opportunity to defend himself. All three accused were found guilty as principals by direct participation and conspiracy, as their collective actions demonstrated a unity of purpose to kill.
However, for the injuries to Amparo and Antonio Arma, the Court downgraded the convictions from Frustrated Murder to Attempted Homicide. The prosecution failed to prove the specific intent to kill (animus occidendi) for these two victims. The medical evidence showed Amparo’s wound was not fatal, and while Antonio’s wounds were serious, the doctor’s testimony indicated they were no longer bleeding upon arrival at the hospital, weakening the claim that the acts performed were the proximate cause of a potentially fatal outcome absent medical intervention. Without conclusive proof of intent to kill, the crimes committed were Attempted Homicide. The Court also found that the aggravating circumstances of nighttime and abuse of superior strength were absorbed in treachery. The decision of the trial court was modified accordingly.