Agent23
"Honey!!! Wheres my Supersuit?"
Yeah but he dont grow. Im glad someone fast is in the crew though. He isnt like a speedster or anything but he is far faster than even an olympic athlete.Potentially. Ranma is like a reverse hulk.
Funny that you mention it immortal hulk was kinda an inspiration for him though he isnt quite as dangerous as hulk.
Perhaps they can bond on both being shifters of a sort.