Cassius

cassius from "Little Nicky" is the second-born son of Satan, a hulking, extremely aggressive and flamboyant demon who, alongside his brother Adrian, escapes from Hell to wreak havoc on Earth, making him a major antagonist to the protagonist, Nicky, due to his violent and destructive nature; he's essentially the muscle of the duo, always ready to unleash chaos with a menacing, intimidating presence ( if there's any C.R (credit rights) it goes to whomever)