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