Does libido run in the family?

This is a weird question but I don’t want my son to turn out like his father. I’m pretty sure his father is a sex addict or something. He started having video sex with anonymous women online when he was 10. While he was a teenager he had to masturbate 6+ times a day and he said that only got him to “normal” where he didn’t feel in danger of raping somebody. He sexually abused me for 6 years but still cheated on me all the time, hooking up with random women he met online. He abandoned me after I got pregnant because he was worried that girls wouldn’t want to have sex with him if they found out he has a kid. I just found out that 5 girls recently pressed charges against him for rape. He’s not involved in my son’s life at all but I don’t know if his urges are biological. We’ve talked about his behavior in the past and he says that he has no idea why he feels like he does and that he hates being like that but he can’t help it. I don’t want my son to turn out like his father but I don’t know how much of that I can change through parenting

I’m not trying to imply that being promiscuous is inherently wrong, just that my baby daddy’s behaviors are not healthy since he can’t control himself