2025-06-26 Room of Requirement

The two large keys have inscribed on them "five from the right with three in between" and "there is another."
The room is impossibly large, with shelves and tables full of piles of any thing you could imagine. The place doesn't feel clean, but it is organized by type of thing.
When you drop an item on the ground, tiny metal bugs take it away and organize it with similar items. Very cool.
The place is guarded by constructs of various shapes and sizes, including at least one scary dog machine.
I pick up a halberd from the metal man after we destroy it. Need to sell it back in town.