Sergio Fabian Schneider, a lawyer arrested for the alleged murder of his wife Sara Bianca Moyses Fabian Schneider, claimed that he shot her with a shotgun to prevent her from taking their daughter and moving to another state. The incident, classified as femicide, occurred in their home in São Lourenço do Oeste, Santa Catarina. The couple, married for seven years, had a troubled relationship, and during a fight shortly before the shooting, the wife expressed her desire to relocate to Paraná with their four-year-old daughter.

According to statements made to the police, Schneider expressed that he was under significant psychological pressure and feared losing custody of his daughter, leading to his drastic actions. The police reported that the argument escalated when the wife threatened to leave with the child, prompting Schneider to retrieve the firearm. This case has drawn attention to issues of domestic violence and the tragic outcomes of custody disputes, highlighting the impact of controlling behavior in relationships.

The investigation continues as authorities gather evidence and testimonies surrounding the couple's history and the circumstances leading up to the crime. Such incidents underline the critical need for interventions in situations of domestic strife and the importance of providing support to victims of domestic violence, as well as addressing the mental health challenges that can lead to violent outcomes.