Gus Floyd is an antagonist on Gotham TV series. He is firstly seen as the main antagonist of the episode "Red Hood", but is killed by Clyde Destro who is revealed as the true main antagonist. But Destro is shot by Trope, who is the true main antagonist of the episode.
Gus joined the Red Hood Gang and conceived the Red Hood identity. After the first robbery, Floyd was shot dead by Clyde Destro who then stole his red hood identity. Floyd's body was later found by Jim Gordon and Harvey Bullock.