Ennui

Ennui is a self proclaimed genius, and clinically diagnosed narcissist. 

He creates loud and borderline unpleasant music, in the same vein as the strange and obtuse music you find online. Which is where he's gained an almost cult-like following. 

Ennui sells his brand as a cute, but edgy- loudmouthed and vulgar persona, but in private, one would see just how calculating and neurotic he is. He isn't half as stupid as he acts like he is, and he uses that to his advantage.