Tieos

Tieos was one of the hundreds of agriworlds located in the Outer Rim Territories' Abrion sector. Shortly after the outbreak of the Clone Wars, the sector's senator, Esu Rotsino led the entire sector, including Tieos, in defecting from the Galactic Republic to the Confederacy of Independent Systems. Rotsino then represented Tieos and the other worlds of the Abrion sector in the Separatist Senate.

Behind the scenes
Tieos was first mentioned in the new Star Wars canon in Rise of the Separatists, a 2019 supplement to Fantasy Flight Games' series of Star Wars roleplaying products. It was originally created for the Star Wars Legends continuity, where it was first mentioned in the 1987 reference book The Star Wars Sourcebook, which was written by Bill Slavicsek and Curtis Smith for West End Games' Star Wars: The Roleplaying Game.