"What about The Gentleman? Think about the Gentleman. I'm just saying. Put that in your... There's your little tidbit. Think about The Gentleman. I'm just saying, think about The Gentleman."
The Gentleman debuted in the novel Spider-Man: The Gathering of the Sinister Six as an incredibly wealthy man who formed this super-villain group to get revenge on Peter Parker, whose parents were involved in the death of his brother. There were several incarnations of The Sinister Six throughout the years, with villains such as Electro, Doctor Octopus, Kraven the Hunter, Mysterio, Vulture, and Sandman. It is possible also that the director is using The Gentleman as a stand-alone villain.
The Amazing Spider-Man 2 was released May 2nd, 2014 and stars Andrew Garfield, Emma Stone, Jamie Foxx, Dane DeHaan, Colm Feore, Felicity Jones, Paul Giamatti, Sally Field. The film is directed by Marc Webb.