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