[@Stylobilly] Ring of keys would be fine! I like the idea of the separating keys. The other stuff, though... That'd be a bit problematic for this RP. Tsukumogami tend to be born from small household objects, manmade ones at that, and size isn't linked to power. I will say no to remains in their raw form, although something made of leather, bone etc would be ok.

Anyway, thanks everyone for showing interest! We have four people, plus one who messaged me on Discord, so that should be enough to start. If work doesn't kick my ass, I'll have the OOC up tomorrow.