(West Alexandria, OH)--The man who admitted to being at the West Alexandria home of two children who died in a fire last weekend appeared in court Thursday. Investigators say 34-year-old Arcadio Escobar of Richmond is an illegal immigrant. "We're not really sure on his status or legalization. We do know that he was in the process of it," said the son of the pastor of the First Hispanic Wesleyan Church in Richmond translating for his father. Escobar is a parishoner there. Escobar was a boyfriend of Chastity Hall, the children’s mother, who allegedly left her kids home alone to go out drinking all night. A grand jury will hear the case on Monday.