Felonious Hexx, formerly known as Thelonious Hexx, (also known as Darth Felonious) is a reoccurring villain from Robotboy. His most hated enemy is Gus, because he was the one who disrupted his magic show by heckling and mocking him, causing him to turn evil, change his name, and retire from being a magician.
He has tried to get his revenge on Gus four times after he messed up his show, these include cutting him in half with a fish then trying to kill him (and Tommy and Robotboy) as a giant candy monster, giving him a brain transplant with a pigeon, giving him golden teeth that make him say rude things to people, and turning him into a zombie slave to and using him attempt to turn Tommy into a zombie slave too, but that failed, he tried have Gus kill him. he may have died when Dwight unknowingly slammed a door into him, as he is not seen concious after that and he has X-Eyes the last time we see him.
He is notable as being one of the reoccuring antagonists to not have Robotboy related to to his goal.
Trivia[]
- He is a Sith Lord in Red Team's Adventures and Mr Happy's Adventures.
- He is friends with Merasmus.
- He guest starred in Robotboy's Adventures of Rock & Rule.
- He has his own song called Felonious Hexx's Zombie Slave Song.
- He guest starred in Robotboy says Hocus Pocus.