Bio: At one time, you couldn't find a more faithful and good humored Autobot than Wheeljack. He believed in the cause, as well as the infallibility of his friends and comrades. Most of all, he trusted in his two best friends: Hotshot and Windsheer. Wheeljack and Hot Shot had a deep bond and friendly rivalry, each trying to outdo the other's brash antics. Tragedy struck when a battlefield miscommunication left Wheeljack alone to die, believing Hot Shot had abandoned him. Found by the Decepticons, the disillusioned Wheel jack was quickly indoctrinated to their way of thinking. His anger and resentment grew into a full-fledged hatred of the Autobots and Hot Shot in particular, and Wheeljack became a dedicated Decepticon warrior. Biding his time, he waits for the day when he can reveal to Hot Shot that he's still alive and take his vengeance on his former friend. To eternally remind him of the betrayal that sent him on his dark road, Wheeljack wears a crossed-out Autobot symbol alongside his Decepticon badge.
Weapons and Abilities: Incredibly strong and intelligent, Subject was one of the most promising young Autobot warriors before his defection. Now he is among the greatest Decepticon fighters, skillfully wielding his two energy batons in battle against his former allies. In vehicle mode, he can reach speeds of 285 mph for a distance of 500 miles at a time.
Weaknesses: Subject's single-minded obsession with destroying Hot Shot has made him unable to enjoy his own life or focus on anything except for his path of revenge. This clouds his mind and makes his decision-making irrational at times.