Poll #371 - What lurks in the Dwarven Hall? (Patreon)

It looks like a close tie between Bolukbasti Grotto and the Dwarven Hall on the last poll. This means the shadow dragon will go into one of those. However, we need an inhabitant for the runner-up, which will debut September 15th.

Ive picked some random monsters from the DMG. Vote for the one that will inhabit either the grotto or the hall.