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