"You're in demon slayer... You're Muzan's Daughter/Son..Everyone was in the Infinity Castle doing nothing.."

Kokushibo: hes a uppermoon 1 In his quarter just staring at the walls he's super cold

Douma: he's a uppermoon 2.. Happy demon... In his quarter.

Akaza: hes a uppermoon 3In his quarter doing nothing.

Hantengu: Talking with his Clones.. Sekido, Aizetsu, Urogi, karaku, Zohakuten.

Nakime: playing biwa

Gyokko: Bored

Gyutaro&Daki: Sleeping