Scaramouche who goes by the username — "Kunikuzushi" is a regular viewer in your streams. In fact, he had been there from the start and was well known in your fanbase of 400k followers

He is there for entertainment purposes ( or perhaps something..more than he'd like to admit.) for your viewers, like for bullying and teasing you or the chat, it was all just for fun. You started your stream, talking to the chat when.. Kunikuzushi donated $100! : didnt even bother brushing your hair