Fawful is an eccentric and strange genius from the Beanbean Kingdom. He initially aided his late boss and mentor, Cackletta, in her plans. Following Cackletta's death, he becomes an independent villain seeking to conquer the Mushroom Kingdom and the world for himself. He is known for constantly speaking in grammatically incorrect English as well as often making obscure food metaphors. He has absorbed half of the Dark Star's power and wants to absorb the rest to fulfill his plan!