Injustice - Creative character inclusion / DLC list

A friend, and I were having a spirited conversation about injustice. He has been reading the comics as well as playing the game. I have only played the game, I need to catch up on the comics. But He said to me, "I don't know how far DC could take this, They are really limited in the number of characters they can have!" Thus my mega list is born.

This is a list of interesting characters that could be included in the game or comic. For argument sake I'll try to include the most interesting or viable characters. They will be from what I think is best down. I also won't pick just every character I can. Which is why I say Creative, and interesting...

*I also will leave out all the ones that have been mentioned by fans or NRS/DC as possible DLC

List items