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