The Crazy Guy

How he became a villain
Like Josh, Steven was a friend of the Stickman Brothers. Once he got lost in a forest until he saw a factory. The Leprechaun was inside, knocked him out and gave him a brain transplant. His mind got switched by a hospital patient who could do nothing but say NEEHEEHEENEEHEEHEE.

Personality
He is a very, very, very, very, very crazy stickman who can only say NEEHEEHEENEEHEEHEE in repeat.