From publisher blurb: A 5th Edition Mini-Dungeon adventure for 4 Characters Level 6 Because of services rendered, the PCs are now the owners of a small castle on the outskirts of the local kingdom. The castle’s previous owners, the actual adventuring group that built the castle, disappeared six months ago; the castle’s garrison disbanded once they stopped being paid. Tales of a strange pulsing blue light coming from the gatehouse is keeping people away from the abandoned castle. The PCs have the castle’s deeds and keys—all they have to do is claim it.