You make a good point. This will be really embarassing for his memoirs: "I learned everything about leadership from my un--... uh, my dad." Of course he could spin this as having gifts from his deity since he can't admit his uncle existed and schooled him.
Also, whatever the North Korean version of Thanksgiving will be pretty awkward from henceforth.
"Auntie, you look good..."
"Eat shit, you little bastard."