ese:
why would u assume i knew my mother and father?
Statistical liklihood on one hand; most people do, thus the answer to the question "Did you know your parents"? is (rightly or wrongly) normally assumed without asking. On the other hand it drills into a possible inconsistancy in your story (the liklihood that most parents would be unhappy about this (if they knew)).
You see ese, the problem is we have had people start off being rude and opinionated (normally with no knowledge behind their opinions) a lot Sometimes (if they are genuine) they realise they're behaving like an ass; there are several well-liked board members I can think of that fall into this catagory. Sometimes, even though they may weave a convincing or alluring story, that is all it is, a story; they're just after getting a reaction.
Your rudeness (and failure to apologise) either points to you being genuine, albeit with poor social skills (as has been comented on) or someone whose true agenda is creeping out from behind their mask. As there's not many interesting threads at the moment seeing whether you're what you say you are or what intuition and experience warns me you might be is a passable coffee-break activity as half the office is off sick and there's no one to talk to.
I hope you're genuine. They made me eat the liver of the last troll we hunted down and killed and I hate liver...