The Sena family, consisting of César Sena and his parents Emerenciano Sena and Marcela Acuña, have received life sentences for the femicide of Cecilia Strzyzowski, who was brutally murdered on June 2, 2023. The crime took place in the couple's home in Resistencia, Chaco, and has drawn significant attention due to the nature of the crime and the involvement of family members.

César Sena was found guilty as the perpetrator of the aggravated homicide, identified by the court due to the violence against the victim and the familial ties, which are considered aggravating factors under Argentine law. His parents were sentenced as primary accomplices in the crime, highlighting the troubling dynamics within the family and raising concerns about domestic violence in Argentina.

Additionally, two associates of the Sena family, José Gustavo Obregón and Fabiana Cecilia González, received sentences for aggravated concealment related to the crime, illustrating the extent of involvement and complicity among those close to the principal offenders. The recent judicial outcomes reflect a growing commitment in Argentina to address femicide and hold perpetrators accountable.