According to Comic Book Resources, the names Tweedle Brothers, Solomon Grundy, and Talon were dropped by Stephens.
Talon is an assassin who has been tasked with killing Batman and was taken from the Court of Owls storyline. Solomon Grundy is a reanimated corpse and speculations indicate that he has already arrived as one of the prisoners in Indian Hill.
Cinema Blend reports that Gotham might introduce another well-known villain who goes by the name of Bane. This speculation was based on a leaked promo on the internet and showcased the photo of a tall blond man, looking quite similar to Tom Hardy’s version of Bane in the Dark Knight Rises movie.
Keep in mind that this alleged photo was released from a faux news website. This indicates that Bane might not even appear in Gotham but soon later, the photo was uploaded to the official social sites of Gotham. According to rumors, the television version of Bane will be totally different from the one rumored on the internet.
Meanwhile, it is believed that Strange will be an important asset to the Gotham City Police Department since he is one of the very few people who actually know what the city is up against.
Stay tuned for more updates on Gotham!