Can an amoral person commit a crime? When did intent become a necessary component of guilt? Is it a necessary component of the justification of official killing?

Where the shift of the law’s focus from effect to intent occur? When does the initiation of youth into sexual experience turn into abuse? Is is abuse if the perp doesn’t mean anything by it?

Killing a person is, of course, just the ultimate escallation of abuse. So, if we want to interdict killing. We have to stop abuse.