Help finding character specific intros?

[Chimoru]

I'm trying to go through my large group of characters and maybe fix the p2names within them so that the character specifc intros work. (i.e. Superman vs Wonder Woman, etc.)  Do you guys know a trick to find out quickly, WHICH characters have custom character specific intros so that I don't have to try and search ALL 400 of them?  I tried doing a file search on any file containing the word "p2name" or the phrase "trigger1= p2name=" or something like that.  Anyway, some of the characters that I KNOW have one, weren't listed in the results, so I don't think that was a good method to try.  I was just wondering if any of you have come up with good, time saving, methods for things like that.

[Cyanide]

There is no magic way to check if a character has a custom intro beyond opening it up and hoping there are some comments on the states as sometimes it's p2name, sometimes it's enemy, name, sometimes it's only authorname.

[Chimoru]

Well that still helps a bit, so thank you.  I'm still relatively new to learning the coding.