Age Shifting

The Russian (Heroes)
The Russian had the ability to change his own age. He had used this ability to change his apparent age from that of an old man to a young man. He seemed to be able to utilize the skills he had as a young man, such as strength and knife handling. He was also capable of shifting his age to that of a young boy, so as to try preventing Noah from killing him. He has been seen with at least four known ages, previously thought to be two siblings, their father, and their grandfather.