This is Derick, Ronnie's bully since pre-K. Derick is stubborn as a rock (pun intended), a little thick, but also kind hearted. He deeply cares about his younger sister and would do anything to protect her. He can be a bit of a goof and sometimes jokes at inappropriate times. His best friend is Roku. Roku is in part the reason for Derick's style.
Disguised (c) me