Okay, the statue demons attacking each other is intended. I wasn't sure. It's probably a good idea, because even ONE on their own is a full-fledged boss (except for the terrible drops).

Yep, elementals can happily accept quest items into their inventory as well, which vanish when they die.

They can also drag items around without store owners caring. I wasn't able to get it to drag into someone's inventory, that didn't work. But when controlling a main character, I could drag owned things into the inventory of the elemental without complaints.

Found another bug. I picked up a fish the elemental had moved, which prompted Esmerelda to ask if I was interested in buying it. I said yes... but the fish wasn't in her window of things for sale.