Is there such a thing as hereditary natural martial arts fighting skills?

My ogy is that, my father was good at speeches and impromptu hosting. And I notice that I'm good at reporting and public speaking. don't freeze up and say "uuhhh..." and "ummmm..." and stuff like that. I naturally know the things that most people have to get a personal speech trainer to learn. So, does this mean that I'm naturally good at martial arts even if I don't learn it? Because my dad was a black belt in both Karate and Judo.