Edward Nygma has finally found his footing in Gotham, but it's a slippery slope.

He presumably killed his best friend and we can't imagine it's going to be easy to live with that. Oswald was all he had, so what will he do now?

Will he try to become the new King of Gotham?

Barbara and Tabitha probably won't like that at all and will probably fight for that title.

Here is the official synopsis for Gotham Season 3 Episode 15, "How the Riddler Got His Name":

"Nygma convinces himself that he doesn't need Penguin to succeed and begins to introduce himself to Gotham as "The Riddler." Bullock and Lucius Fox get caught up in Nygma's mind games, while Gordon learns troubling news about his father's death. Meanwhile, the Court of Owls reveals its next move."

Sounds like it's going to be a crazy hour! Check out the photos and speculate away!

Gotham returns on Monday, April 24 at 8/7c on FOX!

If you need to catch up before then, you can watch Gotham online right here via TV Fanatic!