And something I should clarify about this ask thing is it's... Kind of canon and kind of tied to RPs.
Okay so it's like this.
Ask them... "what do you think of (OC)?"
And they'll answer based on what they know of your/the character. "He's friggin creepy, get him away from me."
Try asking them things about their past that could spoil things... "Vada, who WAS the guy that abandoned you?"
They'll respond with excuses or shrug it off. "Err... What guy? :,,,D"
Sooo yeah... I'll put a short list out so no one has to choose from like 300 OCs. X,D
You can ask any character as many questions as you want... However I'd appreciate if the questions had variety.