Dark knight (batman) question:?

Question

in the movie the harvey guy is in the hospital and the guy that faked his death comes in and the harvery guy either asks:

do you remember what they use to call me in college?

or

remember what the police department (or something like that) use to call me?

and the guy that faked his death answers:

harvey two face

which one is it?

Answer 1

Guy who faked his death= Commissioner Jim Gordon.  That's pretty important.

And it wasn't when he was in college.  I can't remember the name of the post but I guess it's something below DA.

It's not that Gordon says two names, it's that was the nickname. "Two-Face.  Harvey Two-Face."  That's what he said.  

Answer 2

That was it- "Harvey two face" was what they called him which is why he then went with the name Two-face