Rules of inbreeding?

[fishboyUK]

You don't want your son and daughter mating do you? That's why its so much worse.

yea but same could be as the question you as a parent wouldnt wanna mate with your son or daughter would you?

Seeing as Ball pythons don't have morals these arguments don't really come into it do they. The question as someone already said is wether and when it would start to negatively effect them genetically/pysiologically