This villian known as Arcade has a twisted sense of humor. He is often hired by his clients to kill people, and he murders people for his entertainment, often in his Murderworld: a fun-park of sorts with danger everywhere.
Shatterstar clashed with him in X-Force #29-30, where Arcade had kidnapped him. Pitted against Adam-X the X-treme, Shatterstar was faced with a winner-gets-his-freedom-while-loser-dies situation. He manages to convince Adam-X to join him, and both overcame many obstacles to defeat Arcade.
