Samurai

The Samurai or SW (戦国, Sengoku) force is an alliance exclusive to the Warriors Orochi series. The characters in this particular faction all follow a character from the Samurai Warriors series. Unlike the other factions, these characters are more likely to separate from one another after their story's climax. They also do not serve a particular lord for a kingdom and are joined by their common desire to end Orochi.

Story
In the first game, Nobunaga and two of his men, Mitsuhide Akechi and Hideyoshi Hashiba start at Xiang Yang and save the outnumbered Guan Ping and Huang Zhong from the Wei forces who were allied with Orochi. The veteran general informs his savior that Cao Cao is at Honnoji. When Nobunaga arrives at the temple however, he finds it is Da Ji in disguise and is nearly burned alive. Xiahou Dun and Shingen Takeda arrive to assist. In Kyushu, Nobunaga's troops fight the Yellow Turbans who refused to side with Orochi and recruit them but prepare to give Sakon Shima a message to send to Sun Ce. The Oda army hold off Dong Zhuo's forces at Tong Gate, long enough for Sakon to complete his mission to tell Sun Ce on where Sun Jian might be. At Guan Du, the Owari lord attacks the castle held by Da Ji. After the fighting, they here that in their distraction efforts, Kenshin Uesugi and Shingen were killed. The Oda forces next head to Fan Castle to face off with Cao Pi and an angry Xiahou Dun. With things going according to the Oda, Orochi sends a massive army in a full scale assault at Wu Zhang Plains. When victory for the demons seemed at hand, Shingen and Kenshin arrive and save the day. The united clans set out to finish Orochi at Koshi Castle and in the battle's aftermath, prepare themselves for another era of war.

Leader

 * Nobunaga Oda

Allies

 * Mitsuhide Akechi
 * Hideyoshi Toyotomi
 * Guan Ping
 * Huang Zhong
 * Ma Chao
 * Okuni
 * Xiao Qiao
 * Zhang Jiao
 * Lu Xun
 * Gan Ning
 * Dong Zhuo
 * Ling Tong
 * Cao Ren
 * Sima Yi
 * Kenshin Uesugi
 * Kanetsugu Naoe
 * Shingen Takeda

Subordinate Generals

 * Nobutada Oda
 * Toshiie Maeda
 * Nagahide Niwa
 * Kanbei Kuroda
 * Yoshimasa Tanaka
 * Morichika Chosokabe
 * Gongsun Yue
 * Zhang Ren
 * Meng Da
 * Guan Hai
 * Sun Li
 * Liu Feng
 * Yan Yan
 * Narimasa Sassa
 * Hanbei Takenaka
 * Hidemitsu Akechi
 * Bian Xi
 * Yang Xiu
 * Hidemasa Hori
 * Yoshiaki Kato
 * Yasuharu Wakisaka
 * Morinari Ando
 * Jian Yong
 * Leng Bao
 * Kazumasu Takigawa
 * Cheng Yuanzhi
 * Nobumori Sakuma
 * Morimasa Sakuma
 * Mitsuharu Fuwa
 * Nagachika Kanamori
 * Nagayoshi Mori
 * Bokuzen Ujiie
 * Masakiyo Morozumi
 * Shigeie Shibata
 * Ittetsu Inaba
 * Sadakatsu Murai
 * Zhang Man Cheng
 * Shigemoto Takayama
 * Hirohide Hirate
 * Masachika Matsuada
 * Toshinaga Maeda
 * Ujisato Gamo
 * Kaneaki Mimaki

Warriors Orochi 2 (Orochi)
This list refers to the faction's ranks during Orochi's story mode. It combines the Hojo and Toyotomi armies, the Uesugi and Takeda alliance, the Tokugawa-Date army, and Nobunaga's first army.

Leaders

 * Hideyoshi Toyotomi
 * Shigen Takeda
 * Kenshin Uesugi
 * Ieyasu Tokugawa
 * Nobunaga Oda

Allies

 * Ujimasa Hojo
 * Nene
 * Keiji Maeda
 * Kotarō Fūma
 * Yukimura Sanada
 * Masamune Date
 * Ina
 * Hanzō Hattori
 * Ranmaru Mori
 * Nohime
 * Mitsuhide Akechi

Subordinate Generals

 * Norihide Matsuda
 * Ujinao Hojo
 * Ujiteru Hojo
 * Ujinaga Narita
 * Naoshige Chiba
 * Norisada Ueda
 * Hiroteru Minagawa
 * Nobutsuna Sanada
 * Nagazane Irobe
 * Kastsunaga Irobe
 * Kagie Kakizaki
 * Yoshimasa Kiso
 * Nobuzane Takeda
 * Hidenaga Hashiba
 * Matabei Goto
 * Teruzumi Akashi
 * Kanbei Kuroda
 * Toshinaga Maeda
 * Hidetsugu Hashiba
 * Morinobu Nishina
 * Genba Karasawa
 * Kagekatsu Uesugi
 * Takahiro Kitajo
 * Tomonobu Saito
 * Sadamitsu Usami
 * Nobutomo Arima
 * Nobukado Takeda
 * Nobumasa Okudaira
 * Masanori Naito
 * Bitchu Hineno
 * Masanobu Honda
 * Masakage Rusu
 * Nobuyasu Goto
 * Naomasa Ii
 * Tadasuke Okubo
 * Tadayo Okubo
 * Mototada Torii
 * Kojuro Katakura
 * Shigezuna Date
 * Yasumasa Sakakibara
 * Murashige Araki
 * Nagayoshi Mori
 * Nagachika Kanamori
 * Koroku Hachisuka
 * Ujisato Gamo
 * Mitsuharu Fuwa
 * Morimasa Sakuma
 * Tsuneoki Ikeda
 * Narimasa Sassa
 * Katsusada Shibata
 * Ittetsu Inaba
 * Nobuharu Tsuda
 * Bokuzen Ujiie
 * Kazumasu Takigawa
 * Morinori Ando
 * Hidemitsu Akechi
 * Nagayori Hara
 * Sadoki Ise
 * Shigemoto Akechi
 * Toshimitsu Saitō

Leader

 * Sakon Shima

Allies

 * Xu Huang
 * Yoshihiro Shimazu
 * Musashi Miyamoto
 * Kojiro Sasaki
 * Fu Xi
 * Lu Meng
 * Gan Ning
 * Yukimura Sanada
 * Nohime
 * Nene
 * Guan Ping
 * Huang Zhong
 * Zhang Jiao
 * Shingen Takeda
 * Kenshin Uesugi
 * Kanetsugu Naoe
 * Sima Yi
 * Nobunaga Oda
 * Hideyoshi Toyotomi

Subordinate Generals

 * Kiyomasa Kato
 * Zhang Bao
 * Zhang Liang
 * Katsuyori Takeda
 * Masateru Sanada
 * Kagetsugu Amakasu
 * Kagemochi Amakasu
 * Katsunaga Irobe
 * Nagazane Irobe
 * Tomonobu Saito
 * Takahito Kitajo
 * Kagie Kakizaki
 * Yataro Onikojima
 * Masashige Jojo
 * Toshihisa Shimazu
 * Zhang Ren
 * Matabei Goto
 * Kanbei Kuroda
 * Toyohisa Shimazu
 * Yoshihisa Shimazu
 * Kagekatsu Uesugi
 * Nobutada Oda
 * Yoshihiga Murakami
 * Kazumasu Takigawa
 * Nobushige Takeda
 * Masanori Fukushima
 * Koroku Hachisuka
 * Hidenaga Hashiba
 * Nobukado Takeda
 * Kansuke Yamamoto
 * Yoshimasa Kato
 * Masanobu Kosaka
 * Masatane Hara
 * Nobushige Oyamada
 * Nobufusa Baba
 * Masakage Yamagata
 * Norinobu Nishina
 * Masatoyo Naito
 * Masatsugu Tsuchiya
 * Aquila
 * Nobutoyo Takeda
 * Nobutomo Akiyama
 * Moritomo Saegusa