The deepest directly accessible black-horn gate, Askrit, as well as the last permanent settlement by h'Karn or any other species for that matter.
Highly dangerous extra-spacial-entities roam freely, the rules of above have weakened too far to cause decay among them and creatures used to living higher have great fear from stories of teeth and claws and fur.

In the tower city "Great Deeds" is the throne of Ometa, exile king of an unknown origin. So old, that its rumored he died long ago and lives on by possessing the suit of armor he perished in.

Further away is an incredibly dangerous location, and beginning of an entirely different set of challenges. Psionic Warrens are a terrifying headfirst dive into what it means to be 'attuned' or 'sensitive'. Its really advisable to avoid the place altogether, by several km given any chance.

Light houses are beacons like they would be anywhere else, except in this case their light shines out over the gulf between worlds, for interspacial mariners / interlopers / and sentinels to find their way

Following Knight Lucentiir's gated path, it heads out towards "Outland"