After committing the crime, Pedro Ubiratan de Oliveira, who is currently in custody for the murder of his wife, Thaís Rodrigues Rocha de Oliveira, posted several videos on social media from their house in Praia Grande, São Paulo. In these recordings, he expressed feelings of betrayal and regret, suggesting that he believed his wife had been unfaithful. The tragic incident took place early on a Sunday morning, highlighting the deadly repercussions of domestic violence in Brazil.

The details surrounding the crime are particularly unsettling; the videos were filmed shortly after the murder, with the victim's body visible in their home. Pedro, during his recordings, not only pleaded for forgiveness from both his and her family but also conveyed a sense of confusion, claiming that he did not expect to be portrayed as someone mentally unstable because of the alleged infidelity. This disclosure raises significant concerns regarding the social dynamics of such cases and the emotional turmoil that often leads to fatal outcomes in domestic disputes.

Incidents like these shine a light on the pervasive issue of gender-based violence in Brazil, where feminicide alarmingly remains a significant concern. The personal narrative shared by the perpetrator may reflect broader societal attitudes toward infidelity and masculinity, which could contribute to justification for violent actions. As the case develops, it underscores the importance of addressing domestic violence through societal change, legal reforms, and support systems for victims, aiming to prevent such tragedies in the future.