[YT]Jwe8aooG41E#t=62s[/YT]
I sort of get the sense that she really didn't know what she's talking about when asked the Black Cat question (both the interviewer and Felicity), but she may have just confirmed her role.
Probably. It's not like we couldn't guess it anyways.
There's only so many characters she could be and most can be ruled out.
Not Betty because if the Bugle really was in, we'd have heard about JJJ's casting no doubt and its doubtful there would be this much secrecy around just Betty.
Not Jean DeWolffe because there really no way she could fit in this story. She really only comes into play when the mobsters in the Spidey universe come into play.
Not Carly Cooper because its WAAAAY too early for her and would make no sense.
Not MJ because she's in this film and has been cast.
Not an original character because, if she was just an original character, we would know exactly who she was by now.
Mary Parker is a possibility but unless they are going to go back further than in ASM (which would be quite a bit further considering Mary's age in the ASM1 flashback), its unlikely.
Like Giamatti and Feore, her role is being kept under wraps until they're ready to reveal it for a specific reason.
Felicia Hardy aka Black Cat makes the most sense.