What does Blizzard ask you on the phone if your account was hacked?

I'm calling them right now with a half an hour wait time :-\ my account was hacked on Sunday and I sent an email but no response yet, so I decided to just take care of it now. So my question is, what are some of the questions that they ask you on the phone so I can be better prepared for the call. Thanks!|||The most important thing for you to know ahead of time is your account information, especially your secret question and its answer. After you are able to prove the account is yours, the process will begin to give it back to you.|||They ask you names of your characters, email, other stuff liek that to verify it was your account.