My dad doesn't "stan" or anything like that, but he likes kpop. I just tried showing him Red Velvet (he likes Yeri, just like me!) but he's so attached to Rose from Blackpink (as he should).
My little brother likes kpop too, when he was younger he commented on Girls' Generation's Party MV with our mom's account and I was confused to see it when I was looking at the MV myself.