Julio Cesar Pimentel-Soriano, a 34-year-old man from the Dominican Republic, has been arrested and charged with second-degree murder for the deaths of Fraime Ubaldo, Marangely Moreno-Santiago, and their two young children in Irondequoit, New York, on August 31. The victims were found by firefighters responding to a house fire, but it was determined that they had been fatally stabbed. Pimentel-Soriano allegedly entered Puerto Rico illegally and obtained a fake New York ID to travel to the mainland U.S. He is also wanted for a 2019 murder in the Dominican Republic. Police are continuing their investigation and are looking for additional suspects connected to the crime.