Talk:The Folding Halls of Halas/@comment-44409657-20191114132840

@Nexus001: You're right. The Dreadnought is in the astral sea, but his maw is a portal to his Demiplanar Donjon. (see here: https://www.aidedd.org/dnd/monstres.php?vo=astral-dreadnought)