Can someone be born a beastialist?

Answer 1

No- I think like the majority of behaviours they are learned.

Parenting style is very important in how the child will behave. Children of parents that use an authoritarian style of parenting tend to lack social competence in dealing with others. They are shy, withdrawn and don't take initiative. They have trouble making decisions and need to look to authority to decide what is right. They lack spontaneity and intellectual curiosity.

Children with authoritative parents appear more self-controlled, willing to explore, and more content than children raised in other types of parenting situations. Children of indulgent parents are relatively immature, have difficulty controlling their impulses and accepting responsibility for actions and acting independently.