Saefi

The plane of hate. A monstrous place rife with destruction. Attacked Rhina during the The Saefi War.
Saefi is the first plane that Thi ever created. She was carefully created, examined for flaws, ways for Thi to improve creation, and then discarded to make room for the next practice. She would become the first sibling in an endless family. While the other practice planes would keep her company, they were better. As the first, she would always have to bear the idea of being worse. That was the point of practice-- getting better. Resentment and anger grew within her, completely ignored by her creator, outshone by her siblings. Given the infinite time between planes and true life, she began to boil, until she finally took her revenge.
When described as a monsterous creature, Saefi is depicted as a drider-- a creature with the body of a spider and the torso of a woman.

Geography

Saefi is thought to resemble the Deadlands, with harsh red rocks, mountainous peeks and gaping ridges. There is some infectious feature to the composition of Saefi that transferred to Rhina during the creation of the deadlands and causes it to spread outward.

Location under

The Sea