At the request of the Regulatory Council, the Trensu Prime assigned T'kehr Bay'li Suhst'k (alias Prof S) to the recruitment and supervision of the Delta team of Pleakleys-in-Residence for planet Wc.203. Suhst'k has served the Federation Archive for fourteen sol-years, attaining the status of T'kehr after four years as a Pleakley under the supervision of T'kehr D'lap.
Suhst'k and Tsat Feihan K'rah(alias Kira) have served as partners for twelve sol-years, joined by apprentice Tsat Burd'i(alias Birdie) for the past three sol-years. The Tsats are responsible for maintaining communication with the Federation, enforcing the secrecy of the Pleakley-in-Residence program, and ensuring the safety of T'kehr Suhst'k against any potential threats from Federation enemies.
It is rumored that Suhst'k was personally recruited by the current Trensu Prime, but this has not been confirmed.