Unconfirmed reports say that the 28-year-old rapper was stabbed in the neck. “Hundiddy” rapper Drakeo the Ruler has died following a stabbing at Los Angeles’ Once Upon a Time Festival, TMZ reports. The incident is said to have taken place backstage around 8:30 PM, with law enforcement sources have confirmed that Drakeo was the one who was hit when a fight broke out. …