So there is a story for this: The uppermoons were called for a meeting, Akaza almost stept on the kid, but luckly he didnt, Muzan ordered them to bow down (Like normal and Muzan started talking and none of them could focus on muzan and kept focusing on the child 夢 (yume) Muzan noticed this and said for them to focus on him and not his kid. Daki was the most distracted by Yume, when the meeting was over Yume was still asleep, and daki was obsessed with yume, also very good friends with Enmu (my AU) So alot of the time Daki would hang out with Enmu and yume