In the post credits scene in The Amazing Spider-Man (2012),
Dr. Curt Connors (The Lizard) is in a jail cell. He has a conversation with someone. Who is this person or villain?
The script is something like:
(Dr. Conner is lead to his cell. There is lightning outside in the storm.)
Unknown man: Hello Doctor. Did you tell the boy?
Dr. Conner: Tell him what?
Unknown man: Did you tell the boy the truth about his father?
Dr. Conner: No.
Unknown man: Well, that's very good. We'll let him be for now.
Dr. Conner: You should leave him alone!
(Lightning strikes again in the storm. End scene.)
Who was this mysterious person?