Wei (Warriors Orochi)

The Wei force refers to the mixed army exclusive to the Warriors Orochi series. The characters in this particular faction all follow a character who originated from Wei. As Orochi conquered the resistances against him, Wei was one of the armies determined to destroy the snake demon. Despite their efforts, their army was defeated and Cao Cao was declared dead by Orochi's men. The remaining forces were subjugated into Orochi's army.

Cao Pi, Wei's designated leader, acts as a loyal general. As time passes, he stages his own revolt against Orochi. Cao Cao also returns after recovering in secret and aids his countrymen. Following Orochi's defeat, Cao Cao resumes command of the kingdom and personally explores their new surroundings.

Leader

 * Cao Pi

Allies

 * Zhang Liao
 * Xu Huang
 * Xu Zhu
 * Zhang He
 * Mitsunari Ishida
 * Nene
 * Yoshimoto Imagawa
 * Diao Chan
 * Huang Gai
 * Xiahou Dun
 * Xiahou Yuan
 * Pang Tong
 * Zhen Ji
 * Oichi
 * Nagamasa Azai
 * Gan Ning
 * Dian Wei
 * Cao Cao

Warriors Orochi 2 (Orochi)
This list refers to the kingdom's ranks during Orochi's story mode.

Leader

 * Cao Cao

Allies

 * Xiahou Dun
 * Xiahou Yuan
 * Dian Wei
 * Xu Zhu

Subordinate Generals

 * Cao Hong
 * Cao Zhan
 * Cao Zhang
 * Yue Jin
 * Xun Yu
 * Hao Zhao
 * Man Chong
 * Zhu Ling
 * Guo Jia
 * Wen Pin
 * Sun Li

Leader

 * Cao Cao

Allies

 * Nu Wa
 * Kunoichi
 * Yuan Shao
 * Jiang Wei
 * Taishi Ci
 * Magoichi Saika
 * Toshiie Maeda
 * Cao Ren
 * Katsuie Shibata
 * Nobunaga Oda
 * Xiahou Dun
 * Xiahou Yuan
 * Cao Pi
 * Zhen Ji
 * Pang Tong
 * Nagamasa Azai
 * Oichi
 * Mitsunari Ishida
 * Dian Wei
 * Zhang He