Sharp Edge is a raging warrior on the brink of psychotic. He prefers to frighten the mortal hell out of his enemies to gain the mental edge before he strikes. His drive to fight, however, reveals his insecurity. Sharp Edge believes that fighting is all that proves you are alive and secretly does not wish for the war to end. He fears that he may cease to exist if this happens. Sharp Edge never questions his orders and follows them to the letter, but is always dragged down by that nagging feeling that if he does too good a job he will no longer exist.