[quote=WitchChild]
Killer Moth has been atleast 2 of DC properties with more than one dialogue. He was in "The Batman" series back in 2000 as a human-moth mutant, Teen Titans as the father of that crazy Robin fangirl.
[/quote]

My point is that he has never taken center stage as a true villain. Ok, he was the villain of 1 off episodes, appeared, happened, disappeared. What i mean is that i would love them to become the over-arching villains of the whole series. Killer Moth taking the Joker Position as arch-nemesis, Firefly being the secondary main villain, akin to Two-Face, Clock King being the smart one that gives Batmans mind a run for his money, taking the Riddler position. But all of them given their own unique personalities and ways of doing things. Maybe even bringing them to the front of the limelight, like TBatB did for Plastic Man, Booster Gold, Aquaman, Captain Marvel (I don't care if they now have to call him Shazam for legal reasons, he is Captain Marvel...) and Blue Beetle.