Replying to Pro Skiers Siblings

So we all know that theres Pete Brown and Bobby Brown, Deven Fagan and Kiernan Fagan, Tanner Hall and Kysen Hall. And all of them are super dope at skiing so im just wondering why Jack Harlow started rapping instead of skiing. Idk if it’s because Henrik is really good and outshined him all the time or if it was the opposite. Maybe Henrik wanted to rap but Jack was just way better so Henrik started skiing. Makes sense because Henrik is really into rap music. Tbh before today I never knew Jack Harlow grew up in Sweden but I guess it makes sense because he’s white and has blue eyes. If anyone knows the real story of Jack and Henrik plz explain below my friend keeps trying to tell me they arent related