Title
People vs. Ducay
Case
G.R. No. 86939
Decision Date
Aug 2, 1993
Santos Ducay convicted of double murder and three counts of frustrated murder for a 1986 shooting in Valenzuela, affirmed by the Supreme Court despite alibi and paraffin test claims.
A

Case Summary (G.R. No. 86939)

Factual Background

The Information charged that on October 12, 1986, in Valenzuela, Metro Manila, the accused, with intent to kill five named persons, conspired, attacked and shot them with a .45 caliber pistol and a shotgun, causing the deaths of Pacita Labos and Manuel Labos, and inflicting injuries on Lina Labos-Mojica, Edwin Labos, and Ma. Cristina Labos, the latter three allegedly surviving due to timely medical attendance. The case was tried on the merits after both accused pleaded not guilty.

Prosecution Evidence

The prosecution presented eyewitness and medical evidence. Edwin Labos gave a sworn statement within hours of the shooting identifying the appellant as one of the assailants and later testified in court to the same effect. Lina Labos executed a sworn statement two days after the incident and identified the appellant in court. Both witnesses described seeing the two assailants in the sala at dawn, one armed with a shotgun and the other with a .45 pistol, and recounted the shooting that killed Manuel and Pacita and wounded the other victims. Medical witnesses, including Dr. Rodolfo Lizondra, performed autopsies establishing cause of death as hemorrhage from gunshot wounds. Medico-legal certificates and hospital records described multiple gunshot wounds to the surviving victims and confirmed that without medical treatment they would likely have died.

Defense Evidence and Contentions

The accused testified to an alibi, claiming presence in their house in Area 4 at the time of the incident and that a neighbor, Martin Gabukan, told them they were being suspected but not believed by many. Several defense witnesses testified that the two men they observed leaving the Labos house were not the accused and described one assailant as tall, curly-haired and mestizo in appearance. The defense also sought to introduce a paraffin test report showing a negative result for powder burns on the appellant’s hands as newly discovered evidence after conviction.

Trial Court Findings and Judgment

The trial court found Santos Ducay guilty beyond reasonable doubt of the complex crime of double murder and multiple frustrated murder and acquitted Edgardo Ducay on the ground of reasonable doubt. The trial court credited the positive identifications of Lina and Edwin Labos, relied on the prior quarrel between Santos and Manuel as motive, and found the aggravating circumstances of treachery and abuse of superior strength and the presence of evident premeditation. The trial court stated that two murders and three frustrated murders were committed but treated the prosecution’s pleading as charging a single complex crime and imposed a single principal penalty equivalent to the medium period of the penalty for the complex crime. The court sentenced Santos to reclusion perpetua and awarded specified indemnities and reimbursement of medical expenses.

Procedural History on Appeal

After the trial court denied a Partial Motion for Reconsideration and/or New Trial, the appellant filed a Notice of Appeal. On appeal, the appellant raised three assignments of error challenging (1) the trial court’s acceptance of the identifications of Edwin and Lina Labos and rejection of the alibi; (2) the denial of his motion for a new trial to admit the paraffin test result; and (3) his conviction generally.

Identifications and Credibility Issues

The Court examined the eyewitness identifications closely. It emphasized that Edwin Labos executed a sworn statement (Exhibit “H”) within hours of the shooting while in the emergency room and later unhesitatingly identified the appellant in court. Lina Labos likewise made a sworn statement two days after the incident and identified the appellant in her testimony. The Court rejected the appellant’s contention that these identifications were the product of fabrication or that the maxim falsus in uno, falsus in omnibus required wholesale rejection of their testimony. The Court applied precedents, including People v. Dasig, People v. Pacada, and People v. Osias, to hold that parts of a witness’s testimony may be believed and other parts disbelieved, and that the trial court’s superior opportunity to observe witness demeanor warrants great weight on appellate review.

Exclusion of Erwin Labos’ Statement and res gestae Argument

The Court sustained the trial court’s exclusion of the supplemental statement (Exhibit “4”) attributed to Erwin Labos and his alleged contemporaneous oral statement to Edgardo Ducay. The Court held these declarations were hearsay because Erwin was not called as a witness by the defense. The written supplemental statement lacked oath and was less credible than the earlier sworn statement implicating the appellant. The Court also rejected the contention that Erwin’s alleged oral utterance constituted an exception to the hearsay rule as part of the res gestae under Section 42, Rule 130, Rules of Court, reasoning that the utterance did not concern the incident itself, was not made under the stress of a startling occurrence, and occurred two days after the shooting.

Paraffin Test and Motion for New Trial

The Court addressed the appellant’s claim that a paraffin or powder residue test showing a negative result on October 13, 1986 constituted newly discovered evidence warranting a new trial under Section 2, Rule 121, Rules of Court. The Court applied the requisites for new trial on the ground of new evidence and found them unmet. The chemistry report existed before trial and was discoverable with reasonable diligence; forgotten or unproduced evidence is not a ground for new trial. The Court further noted that a negative paraffin test is not conclusive proof that an accused did not fire a weapon because gloves or washing may produce a negative result.

Multiple Crimes, Multiplicity and Waiver

The Court reviewed the trial court’s treatment of the offenses. It agreed that the evidence established separate criminal acts for each victim because different shots produced separate deaths and injuries. The Court corrected the trial court’s error in failing to impose separate penalties on each crime on the ground that the accused had not moved to quash the Information for multiplicity and had thus waived any such defect under Section 8, Rule 117, Rules of Court. Consequently, the Court treated the Information as charging five separate crimes and assessed conviction accordingly for two counts of murder and three counts of frustrated murder.

Conspiracy and Circumstances of the Offense

The Court found conspiracy properly proven under Article 8, Revised Penal Code by the coordinated approach to the house, simultaneous attack, common flight, and an utterance reported at the scene. The Court affirmed the aggravating circumstance of dwelling since the victims were attacked inside their domicile, and it found abuse of superior strength and treachery established by the dawn attack on sleeping victims. The Court declined to uphold evident premeditation, citing insufficient proof of when the appellant formed a determination to kill and the necessary lapse of time to reflect.

Applicable Penalties and Sentencing Modifications

Applying Article 248, Revised Penal Code, and recogni

...continue reading

Analyze Cases Smarter, Faster
Jur helps you analyze cases smarter to comprehend faster, building context before diving into full texts. AI-powered analysis, always verify critical details.