Ever been fighting the cake boss and accidentally had a full ETC inventory because some people drop crappy ETC items and your pet loots it and you didn't get your hard earned present? I have. It kinda sucks. Can we introduce an NPC that stores items you get from events on the off chance your inventory is full, that way people don't miss out on things? I think this would be a nice quality of life addition that wouldn't be game breaking. I don't know how hard it would be to code it in, but it sure would be helpful.
i don't think your pet can pick up items dropped by other players besides that, this sounds pretty neat although it seems like too much effort to put this feature in
Pets will never pick up items dropped from other players. You filled your inventory farming outside of the cake boss map.