Cocky, hotheaded and arrogant; all of these words could be used to describe the Green Lantern's most unruly member. Guy Gardner’s temper was so large that many times the guardians assigned a supervisor to keep an eye on him. Over time, Guy would come to know many heroes, including Batman during there first meeting he had accidentally angers a prisoner who breaks free and tries to kill while only the timely intervention of Batman saves him.