My unanswered questions about twilight and vamps.

Can they get a tattoo?

If a deaf guy was turned into a vamp, could he hear?

What does happen if they don't have blood for a while? Can they starve to death (it actually wouldn't be death because they are dead already)

What would happen if they bite a animal but don't suck its blood? Would it be an episode of "dracubunny"?

What if a werewolf that had not reached the age were it can change gets bitten? Would it die like a werewolf that has changed or would it become "WEREPIRE?!?"

What if Siamese twins got bitten………. COOL!!! Two headed vamp!!!

if they don't need to breath,... does that mean they could live in space?

if they don't go to the bathroom, then were does all that blood go?

So they could go skydiving without parachutes? COOLNESS!!!!

does their hair grow because supposally your hair grows for a while even after you die. Same with the fingernails.

In the last book were bella is saved because Edward bites her everywhere, does she get the scars like jasper?