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