Looking for ideas on treasure chest items for my K Project themed pets. So far I have pet=homralings as my HOMRA pet &

JoJo (scepterlings) as my Scepter 4 pet. I'm thinking of making a JUNGLE pet as well, but I'm out of slots for the moment. Anywho, if you check out their profiles you can see what I've gathered so far but I wanna expand! I especially need ideas for Scepterlings.

Also, what sword would you suggest for a Sword of Damocles for each of them? Thanks in advance!