Founded in 333 AF, the Te'Serra Alliance (a.k.a. the Te'Serran Alliance), also just called "the Alliance" in Shallamese culture, is a political alliance between Lord Pentharian, Lady Mithraea, and Lady Lorielan in service to Shallam. Unlike the Triad of the Night in Hashan, this Divine trio continues to patron the Jewel's affairs to this day. The Te'serra Pavilion honours this union within the courtyards of Shallam's royal palace, so named after the official term for Their common bond with each other and the greater Good.
As of 6 Miraman 502, with the establishment of the Caliphate, the Te'Serra have direct political power in Shallam; They have veto and approval power over candidates for Vizier, appoint and dismiss the Caliph, and have the power to enact and cancel law and policy by Divine decree.