Man Convicted of Femicide in Paraná, Sentenced to 52 Years
Adiel Lucas da Costa has been sentenced to 52 years and six months in prison for the femicide of his ex-partner, Luana Ferreira Silazi. The popular jury trial took place in Jaguapitã, in the northern region of Paraná, where the crime occurred. Costa fatally stabbed Silazi on the morning of April 13, 2025, as she was on her way to church with her mother and two children for Palm Sunday services. Following the attack, he went to the municipal hospital with blood on his hands and confessed to the crime. The jury decided to increase the sentence because the murder was committed in the presence of the couple's children, against a woman responsible for two children, and because the perpetrator had violated a protective order issued just three days prior to the murder. The court fully accepted the Public Prosecutor's Office of Paraná's arguments, recognizing the crime was motivated by the victim's gender, driven by base motives such as an inability to accept the end of the relationship and a sense of possession, and executed using a method that hindered the victim's defense. Costa is also ordered to pay a minimum of R$ 300,000 to the couple's children as moral damages. He had been held in preventive detention since the crime and will remain in the same prison. Records indicate Silazi had sought a restraining order against Costa on April 8, citing approximately eight years of domestic violence. The order was issued on April 10, and she was killed three days later. According to the police report, Costa intercepted Silazi as she was returning home from church, confronted her with a knife, and stated that if she wouldn't be with him, she wouldn't be with anyone else. Despite attempts by Silazi's mother and one of the children to intervene, Costa stabbed her in the neck, causing fatal hemorrhagic shock. He then fled to the hospital, where he was arrested after confessing. The investigating delegate noted that Costa has a criminal history including drug trafficking and receiving stolen goods.
This case highlights the tragic consequences of domestic violence and the failure of protective measures to prevent a fatal outcome. The sentencing reflects the legal system's acknowledgment of aggravating factors, including the presence of children and the violation of a restraining order, underscoring the severity of the crime. The substantial financial reparation ordered for the victims' children aims to address the long-term impact of the loss. Moving forward, systemic analysis should focus on the efficacy of restraining orders, the responsiveness of law enforcement and judicial systems to domestic violence threats, and the societal factors that perpetuate such violence. Future interventions may need to incorporate more robust support mechanisms for victims and potentially more stringent accountability for perpetrators who violate protective orders, especially when children are involved, to disrupt cycles of violence.
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