Do you want to compare Uncle Sam with Oya? Discover the powers, weakness & weapons of Uncle Sam and Oya from Uncle Sam Biography and Oya Biography. Find out all about Uncle Sam and Oya.# Check out how is Uncle Sam unique and distinct from Oya. Discover their love interest, sidekicks, family tree and the movies and games list in which Uncle Sam and Oya have appeared. Find out everything about them here!