History of Ahsa

Ahsa is a huge Proto-Worm of the Fundament living in Titan's methane ocean; Golden Age researchers designated her "TLev-01". In Season of the Deep the Vanguard fears Xivu Arath has captured her. A team including Sloane, Zavala and Saint-14 stops the ritual in Barotrauma. Later she helps Eris Morn contain energy during a ritual, then hibernates.