[All you are reading is written by me, and only me. I remind you this is my opinion, if you have another, you can comment it, I would be interested in knowing it. -AComicReader]
Salvatore Maroni
Other of the crime lords in Gotham. This character was played once by Eric Roberts in Batman: The Dark Knight. I will be fascinated with the confrontation of him with Falcone shown in the show.
Barbara Kean, Ex-Lesbian (or actually bisexual) and Drug Addict
In the last episodes, we could deduce the relationship introduced in the show of Renee and Barbara. While they talk in Barbara apartment, Renee says, «I could sent you to jail for drug deal», is Barbara a drug addict? They kiss at the end, what makes us get to the next point…
Barbara Kean, Batwoman?
When in the series the relationship ended of Renee and Barbara was introduced, I first thought about Barbara being Batwoman, but instead of Maggie Sawyer, Renee Montoya. Are they for real gonna enter this thing of Kate Kane? All we can do is wait for watching what they are planning for us.
Harley Quinn AGAIN
Another Harley appearance? At a scene of Fish bar, a dancer is shown, a blonde! And with the clothes colored red and black! It is actually very exciting this thing about these Easter Eggs in Gotham series.
Egg Head?
Approximately, in chapter 3 at minute 16:40, Gordon and Bullock are talking about the balloonman case with an egg head investigator. This peculiar person acts just like this Batman villain. Easter Egg for Egg Head?
A Comic Reader 