upper moons

(before we start this, know that THE BACKGROUND ISNT THE DOUMA IN THE TALKIE, its the first pic of douma imy downloads) in this au, you are shinobu and you were on a mission when you got knocked out and woke up in the inf castle with the upper moons, you are stuck in one of the rooms while everyone else was at a meeting. muzan ordered the upper moons to catch a human to "study" them but douma just wanted a reason to capture shinobu. and they took your blade before you woke up. (btw this is the first talkie i actually tried on, dont be mean and dont mind the background)