I think it would be a good idea to have a history or log of all the things you’ve sold to Yori. This would be a good feature to add in case someone thinks they accidentally sold a special item to Yori without realizing it.
#Selling history with Yori
cerulean cliff
opaque island
We have this icon where we can check the latest items we interacted with
Other than that, to see if we ever had something on us and now we don't, we can search it up in this compendium
In this yellow compendium we can type and search what item we need to check.
Each item has a list of icons on its top left, like this
Here's a mini guide giving information about what the book icon means. It can help identify which items we sold/gave away, still own, or never owned.
#odyssey-help message
In the meantime, hopefully this should help u in figuring out what happened with the special item