The ongoing investigation into the tragic death of 15-year-old Celeste Rivas Hernandez, whose body was found in a car registered to singer D4vd, has prompted a public response from his manager. D4vd's manager, Josh Marshall, has spoken out to dispel rumors about his personal involvement, asserting his distance from the client and the crime itself. Source: Nina Westervelt / Getty Marshall, who goes by JMogul online, addressed the controversy directly in the comments of a TikTok video, a statement he later confirmed to LA Mag.