Funny you mention that....
There are a few blank spots in the Armors list where items can be added. I just tested one. We now have "0 XP" item: The Dunce Cap.
Will add a 0 encounter "Moogle Bangle"
I'll update the pack soon, if I can get it to work, adding it to Vahn at the beginning, Coral in World 3, and IF I can successfully change Hide & Kupo Seek rewards, to the "50 wins" tier. *Edit: Nope, can't do it right now, not easy as the XP one.*
Every character will join with a Dunce Cap.