KC Skater (Casey Geraghty on school tests) is the "jock" of the group. An army brat, he was an outsider, having transferred to Bayside High School. KC mentions that he has been to Bolivia, Italy, Iceland, and Berlin among other places. He becomes the school's star athlete, excelling as a wrestler and the quarterback of the football team. A common theme occurs when Jessie constantly bickers with KC over his insensitive remarks, particularly about women. His real name is " Kenneth Castleton III", but the meaning of the abbreviation "KC" periodically served as comedic fodder during the show's run.