In the battle of Guandu, Zhang He surrendered to Cao Cao with Gao Lan.

Jiao Chu is Yuan Shao's ministry. After Yuan Shao's death, he rebelled against Yuan and became the secretariat of Youzhou. Soon after, he surrendered to Cao Cao and was named a prince.

Chen Lin wrote an article denouncing the three generations of Cao Cao. After Yuan Shao died, he was captured by Cao Cao, but Cao Cao forgave him and sealed his official position.

Wen Pin is a general under Liu Biao's account. After Liu Cong ceded Jingzhou, Wen Pin surrendered to Cao Cao.