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