Talk:Kokushibo/@comment-30261978-20191005163247/@comment-40238811-20191008234153

@SpiceDva Take this from an actual Asian. Asians are still the same with other races. Actually, siblings that are born in family with high status and social class like these two don't usually have much affection for each other due to inheritance issues. We have so many examples and stories where siblings trick, harm and even kill each other to get the inheritance. I saw the ugliness of siblings' jealousy first hand.

I have the same opinion with Okitagami. Kokushibo looked down on his brother from the start, thinking that he is the heir and is superior and when his brother turned out to be a prodigy, that superior complex turned into jealousy even though Yoriichi is fine with being second to him. You can just compare them to the Tanjiro and his siblings, Sanemi and Genya, Gyutaro and Daki, and you can see he is a bad brother.