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