He Yan
At those days, Cao Shuang appointed He Yan as the Minister of Civil Affairs (吏部尚書) and put He Yan in charge of personnel allocation. Fu Gu advised Cao Xi (曹羲), a brother of Cao Shuang, that He Yan could not be entrusted with an important responsibility. However soon later, as his advice were heard by He Yan, Fu Gu was discharged from his position. After that, he was appointed as the County Prefect (縣令) of Yingyang (滎陽) (滎陽県令) but he rejected the appointment. Later, he accepted an offer from Sima Yi to serve as an Assistant Officer of the Household (從事中郎). After Cao Shuang lost power, he was appointed as Intendant of Henan (河南尹) and Master of Writing (尚書).