G.R. No. 85122-24 - Cagampan vs. National Labor Relations Commission

Romeo Tuson y Jabido was the accused-appellant.
The People of the Philippines were the plaintiff-appellee.
The Tusons and the Villarins were neighbors in Project 6, Quezon City.
The Tusons and the Villarins were also cousins, a relationship the Court observed should have fostered harmonious co-existence.

In October 1990, Romeo Tuson and his first cousin, Loreto Villarin, were engaged in a fight over gambling matters.
Bolo marks on the door of the Tusons shanty attested to the violence of their quarrel.
Three days later, on October 11, their differences were finally settled.

The brothers Loreto and Ceferino Villarin were drunk and tipsy after celebrating another brothers birthday at Forest Hills.
At around 10:45 p.m., Ceferino, seated beside the wooden window of their single-storey house, saw Loreto, clad only in his underwear, make his way to the common lavatory.
Loreto never reached the lavatory because Tuson, standing by the door of his own slightly-elevated shack adjacent to the toilet, suddenly shot Loreto in the neck.
Ceferino rushed to rescue Loreto but was likewise shot by Tuson in the face.

Three other prosecution witnesses heard the twin shots; two of them actually saw Tuson shoot Ceferino.
Evelyn, Loreto and Ceferinos wife, and Hernani Villeta, their nephew living with them, immediately rushed to the door and saw Tuson shoot Ceferino in the face as Ceferino tried to help his brother.
Rosalinda, Loretos wife, heard everything but did not have the heart to look out.
All three testified that Tuson shouted "Ikaw pa!" prior to the second shot.
When Ceferino was already down, Tuson threatened him not to rise lest he be shot a second time.
Hernani shouted and succeeded in pleading with Uncle Romeo to stop.
Tuson fled immediately after the incident.

Ceferinos life was saved by timely medical attention by Dr. Marida Arend Arugay of the East Avenue Medical Center.
The downward trajectory of the bullet extracted from Ceferinos neck indicated that the assailant fired from a higher elevation.
The bullet that killed Loreto entered the right side of Loretos neck and exited between the two shoulder blades.
The same positional inference was made from the fatal bullet’s path.

Tuson claimed self-defense.
Tuson testified that he was sleeping with his wife Teresita and their two children when Loreto barged into their one-room house shouting "Tayo! Putang-ina mo!"
Tuson asserted that he tried to wrest a gun away from Loreto.
The text noted it was not clear whether Loreto was armed, but Tuson testified he heard Ceferino from outside the door shouting "he has a gun."
Tuson testified that while grappling for the gun, they both fell near the three-step stairway, and with Loreto on top of him, the gun went off.
Tuson’s account was that the blast sent Loreto flipping over the two-foot rail guard, down the three steps, and onto the ground outside.
Tuson testified that seeing Ceferino, allegedly armed with a bladed weapon, rising, he shot Ceferino.
Tuson stated he immediately fled, threw away the gun, and went into hiding for nine days before surrendering to the police on October 20, 1990.
Tuson’s wife and older sister, Nieves Sotto, corroborated his story.
No bladed weapon was recovered from the crime scene.

Sotto testified that prior to the shooting, the brothers Villarin were challenging her youngest brother, Romeo.
Sotto testified Loreto was on the stairs of Romeos house telling him to go out because his coffin was ready and banging the door.
On cross-examination, Sotto admitted she did not notice who opened the door of Romeos house because she was embracing her husband who was sleeping on the floor of their own house.

Whether the evidence satisfied the elements required for self-defense, including unlawful aggression and the absence of provoking behavior by the accused.
Whether Loreto’s acts of threats and banging the door could amount to unlawful aggression, given that Tuson was within his home.
Whether Tusons testimony about Loreto’s entry and the presence of a firearm (as supported by Ceferino’s alleged statement that "he has a gun") established lawful grounds for self-defense.

Whether the prosecution evidence established the killings beyond reasonable doubt

Whether the testimony of Ceferino and the corroborating witnesses (wives and nephew) was credible despite alleged tipsiness.
Whether physical evidence, including the bullets’ downward trajectories, supported the testimonies.