Extremiton

Extremiton was a ulitharid leader of a mind flayer colony in Undermountain in the early 1490s DR.

History
In the late 15 century DR,the githyanki attacked a large illithid colony deep in Underdark. The leading elder brain before to be killed ordered to Extremiton to escape in surface and estabilished a new colony. Extremiton managed to arrive in Seadeeps in Undermontain and settled there planning to tranform itself into the new elder brain. Despite the relative security provided by the dungeon around the Year of Three Ships Sailing, 1492 DR the colony was under threat of extermination by the githyanki group living in the Crystal Labyrinth. So Extremiton halted it plan of transformation and instead breed a neothelid planning to send it into the Crystal Labyrinth to deal with the githyanki.

Meantime Extremiton become intrigued by the complexity of the human life in Waterdeep and wanting to knew better how work the city it built a series of psipods in the level, devices that could imprison sentient creatures in a dream version of Waterdeep called Alterdeep, crafted from information gathered telepathically from Waterdhavians' minds. The ulitharid then manifested itself in the illusion as any character it wished, although it showed a preference to appear as Durnan.

Activities
Usually Extremiton was in the main control room of Alterdeep and sometime check the breeding of the neothelid.

Personality
Extremition had plans to conquer Waterdeep. However, the city's vast population had made the ulitharid extremely curious.

Relationships
Extremition was the favorite vassal of the elder brain of it colony.