Hello, like I begin most of my threads hopefully this is the best section to post this in.

Basically I'm just curious how much of my interests, specifically for this matter, in things like fighter jets, or just aircraft in general, spacecraft/rockets and other similar things (so I guess basically just, engineering, maybe?) would/could trace back to genes and heredity.

I'm mainly wondering because (although not so much now) all through my childhood and late teen years my father was really into cars and was a backyard mechanic. I shared a small general interest though not too considerable, (at that time I was more into music) but over the last ~6-7 years or so I've really discovered/developed a deeper interest and fascination in things like I mentioned before.

I don't know much about the matter of any relation between DNA and a childs interests, so like I said I'm just simply curious how much of this would or could come from my genes and heredity.