Yithartenn

Known as the "Phantom of Thiamor Stone", this Vestyan dungeon has grown infamous for being the temporary lairs of evil wizards and crazed sorcerers. It lies in the highest peak of Thiamor Stone.

History
The true history of Thiamor Stone has been long since hidden away, but it is widely known to have been created by the original 50 warriors of the Court of Blades as a safe haven to thrive in. It is a disputed fact why they abandoned it, but many believe it's because they simply outgrew their new home. However, some evidence points to the finding of something dark and uncontrollable in the deep of the dungeon. To this day no one knows.

Current Status
Few have been brave enough to delve far enough into the dungeon to see the entirety of it, but it is said that carvings of warriors and bloodshed line the stone walls. The ceilings are tall and cobwebbed, and the empty bookshelves have almost fallen apart from aging. It is unknown what monsters roam Yithartenn.

Trivia

 * Vessa Stonethrower, the previous "queen" of the Court of Blades has claimed that Yithartenn had always been a gloomy place, and that some of the members of the court had left prematurely because they thought the dungeon was haunted.
 * Torm Grivell had been visiting the dungeon often while everyone else in the Thiamor Stone Mage's Guild was distracted.