Crucible
if i recall, wemmbu gave crucible to egg to protect himself, so like after egg gets captured wouldnt the invis guy take the mace and wemmbu now only has a single mace.
Also i saw another post talking about some character development for each character nd how they had to give up an item that defined them, for eg: spoke's chestplate 'Alt', parrot't spyglass and flames eye trim chestplate. So according to this wemmbu will lose gambit too, idk but i think the coming episodes will be more towards losing things rather than gaining...