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