G.R. No. 130634-35 - People vs. Oyanib y Mendoza

Case Summary (G.R. No. 130634-35)

Factual Background

The accused and his wife, Tita T. Oyanib, were married on February 3, 1979, and had two children. They separated in 1994; the wife rented a room on the second floor of the Lladas residence in Iligan City. On the evening of September 4, 1995, neighbors heard a commotion upstairs. Edgardo Lladas went upstairs and saw the accused stabbing Jesus Esquierdo while sitting on the latter’s stomach and saw Tita bloodied and sprawled. Neighbors brought Tita to the hospital, but she died en route.

Arrest, Charges and Trial

On September 11, 1995, the Iligan City Prosecutor filed two informations against the accused charging murder (Criminal Case No. II-6012) under Article 248 and parricide (Criminal Case No. II-6018) under Article 246. The accused voluntarily surrendered the same day and was detained. He pleaded not guilty at arraignment on January 17, 1996. Because both charges arose from the same set of facts, the trial court conducted a joint trial.

Evidence and Testimony

Police and witnesses testified to finding Jesus’s lifeless body with multiple stab wounds. The police recovered a knife at the scene. The medico-legal officer examined both bodies and certified multiple stab wounds as the cause of death for both victims. Testimony established that the accused confronted his wife and Jesus in the act of sexual intercourse after forcing open the door with a hunting knife. Witnesses recounted that Jesus kicked the accused; the accused then stabbed Jesus multiple times and also stabbed Tita repeatedly after she attacked him with a broken bottle. The accused fled and later surrendered after a public call for his surrender.

Trial Court’s Decision

The trial court found the accused guilty beyond reasonable doubt of homicide (Criminal Case No. II-6012) and parricide (Criminal Case No. II-6018). The court appreciated mitigating circumstances of passion or obfuscation and voluntary surrender but nonetheless imposed an indeterminate penalty for the homicide count and reclusion perpetua under Republic Act No. 7659 for parricide. The trial court ordered indemnities of P50,000.00 to the heirs of each victim and credited the accused with preventive imprisonment. The trial court’s imposition of the indeterminate sentence was noted as erroneous in form.

Issues on Appeal

The sole central issue on appeal was whether the accused was entitled to the exceptional and exempting cause under Article 247, Revised Penal Code, which would absolve him of criminal liability for killing his unfaithful spouse and her paramour after surprising them in the act of sexual intercourse.

Appellant’s Contentions

The accused admitted the killings and invoked Article 247 as an absolutory and exempting cause. He argued that he surprised his wife and her paramour in flagrante delicto and that the killings occurred in the act or immediately thereafter. He also alleged that the trial court failed to consider physical evidence favorable to his defense, such as a photograph showing the paramour’s pants unzipped, which would corroborate his claim of flagrante delicto.

Prosecution’s Position

The Solicitor General argued that the accused failed to prove by clear and convincing evidence the elements required by Article 247 and thus was not entitled to the exempting privilege. The prosecution maintained that the trial court correctly denied the absolute privilege under the Article.

Legal Standard under Article 247, Revised Penal Code

The Court reiterated the elements of Article 247: (1) that a legally married person surprises his or her spouse in the act of sexual intercourse with another person; (2) that the accused kills any of them or both in the act or immediately thereafter; and (3) that the accused did not promote or consent to the infidelity. The accused must prove these elements by clear and convincing evidence. The Court invoked prior decisions, including People v. Wagas and People v. Talisic, to emphasize that the defense is strictly construed and applies only when the killing concurs with flagrant adultery.

Supreme Court’s Analysis and Findings

The Supreme Court found that the first element was established: the accused surprised his wife and Jesus in the act of sexual intercourse. The Court analyzed witness testimony a

Case Syllabus (G.R. No. 130634-35)

Parties and Procedural Posture

People of the Philippines prosecuted the case against Manolito Oyanib y Mendoza for crimes arising from single incident on September 4, 1995.
The Regional Trial Court, Branch 02, Iligan City, tried the two informations jointly and convicted the accused of homicide and parricide.
Manolito Oyanib y Mendoza appealed the joint decision of the trial court to the Supreme Court.

Key Facts

Manolito and Tita T. Oyanib were legally married and had two children but had lived separately since 1994 with Manolito retaining custody of the children.
On the evening of September 4, 1995, Manolito went to the rented room where Tita stayed and allegedly surprised Tita and Jesus Esquierdo engaged in sexual intercourse.
A commotion followed in which Manolito stabbed Jesus multiple times and thereafter stabbed Tita multiple times, resulting in the deaths of both victims.
Witness Edgardo Lladas testified he saw Manolito stabbing Jesus while the latter lay on the floor and that Tita was found bloodied on the scene.
The police recovered a knife at the crime scene and the Medico-Legal Officer found multiple fatal stab wounds on both victims consistent with the testimony.

Charges

The prosecution filed two separate informations charging the accused with murder (Criminal Case No. II-6012) under Article 248 of the Revised Penal Code and with parricide (Criminal Case No. II-6018) under Article 246 of the Revised Penal Code.
The prosecutor recommended no bail and Manolito voluntarily surrendered and was detained pending trial.

Trial Evidence

Witness testimony established the sequence of events, the presence of the accused at the scene, the struggle, and the stabbing of both victims.
Forensic examination by Dr. Leonardo A. Labanon found multiple stab wounds as the causes of death for both Jesus and Tita.
The police blotter entry, recovery of a knife, and contemporaneous witness observations corroborated the physical evidence.

Issues Presented

Whether Manolito was entitled to the exemption provided by Article 247 of the Revised Penal Code for killing a spouse caught in the act of sexual intercourse.
Whether the trial court erred in its factual and legal appreciation of the evidence and in the application of the Indeterminate Sentence Law.

Contentions of Parties

Manolito admitted the killings but asserted the exempting absolutory circumstance under Article 247 of the Revised Penal Code, claiming he surprised his wife and her paramour in flagrante delicto.
The Solicitor General argued that the accused failed to prove by clear and convincing evidence the elements of Article 247, and thus the trial court correctly denied the pri