It's very common for superheroes to have secret identities, but let's not forget about all the great anime characters who have secret identities as well. For this list we're ranking the greatest anime characters with secret identities or alter egos, with the help of your votes. Massive spoiler, but did you know that Light Yagami from Death Note is actually the killer named Kira?! Crazy, we know. Other great anime characters with secret identities include Lelouch, Sailor Moon, and Conan Edogawa. Vote up your favorite anime characters with alter egos, and add any to the list that aren't already here.