He was blindfolded and strapped in a wheelchair, and taunted: "According to you, I""m a sexual pervert." She decided that they could get to him through Amanda in the abandoned asylum, and sent Yvonne there to find her and release Amanda""s soul: "Find Amanda! And hurry!"Yvonne drove to the asylum overgrown with weeds, ascended the outside stone steps, entered with a flashlight into he asylum tower, and proceeded down its cluttered corridor.Dr.Rao was killed by Kid Omega""s porcupine-like spines, while Mr.Worthington, who was taken away by the Omega gang, was saved from a fall to his death from a ledge by his flying son Angel.However, Riff would consider battling he rivals with weapons if challenged:Riff: Now we fought hard for this turf and we ain""t just gonna give it up.