San Jose police have arrested Jesus Casas, 39, in connection with the city's 21st homicide of the year, involving the burned remains of a woman found at a homeless encampment on August 19. The remains were discovered near Roberts Avenue and Vintage Way after a family member reported their missing relative's body. Preliminary investigations suggest the victim was murdered. Casas was apprehended on August 22 and is being held without bail at the Santa Clara County Main Jail. The motive and circumstances of the crime remain under investigation, and the victim's identity will be released after confirmation and next of kin notification. Authorities urge anyone with information to contact the San Jose Police Department's Homicide Unit or Silicon Valley Crime Stoppers.