Arnold

Arnold is an evolved human.

Family Members

 * Melvin Crum (son)

Powers and Abilities
Arnold possessed the ability to travel forward and backwards through time. He was able to transport at least one other individual with him at any given time as well as transport just himself. Last year, Arnold began to have headaches after accessing his ability and as his life progressed he developed a brain tumor that caused him pain every time he would use his power.

Source

 * Heroes Wiki: Arnold