Please read my comments before continuing.
So, I know there are a lot of character memes and interviews out there, and while I think they're a great start, some of you may want to go into much greater depth with your characters. In my opinion, that's an absolutely fantastic idea. With that in mind, let me just say that this is going to be a MASSIVE questionnaire; some of the questions will be very basic just to warm you up, and some of them may be completely irrelevant to your character. Don't try to answer a question if it just doesn't seem right you don't want to force your character, still underdeveloped or already developed, into a situation, reaction, or anything else you know would not happen, or at least don't think would happen.
While I've put focus on some pretty in-depth things, I do hope this questionnaire can be useful to everyone interested, as a tool either to help flesh out a character, or to help organize what you already know abo