'Gotham' Season 4 Spoilers: EP Talks Future Of Solomon Grundy

Transformation is a huge component of the Fox show "Gotham," and a lot of its characters has changed - for the better or worse - from Seasons 1 to 4. One of these characters is Solomon Grundy (Drew Powell), who used to be known as the mobster, Butch Gilzean. He had one of the most drastic transformations in the show because he went from being semi-dead to undead. Executive producer Bryan Wynbrandt told Comic Book that his old self and new self will merge and form a completely new character. "I think what you're going to see is a story of duality and of this Frankenstein story when the monster becomes aware that he's a monster," Wynbrandt explained. "How does that person move forward? How can someone move forward knowing, remembering maybe pieces of what they were and now they're this for all intents and purposes a hideous thing?" "So I think what's great is there's really something interesting…that we dive into with Grundy/Butch and you'll see him sort of becoming almost a new version of the character," he continued.