User blog comment:DarkUnknownWarrior/Pure Evil Proposal: Piconjo/@comment-24439896-20190727084647/@comment-24439896-20190727172804

Newgrounds Rumble isn't meant to be taken that seriosuly. It's just a fun fighting game with a bunch of Newgrounds characters. Piconjo isn't included in it because he's a "serious" character, he's included there because the videos he's in are popular.