Eastern Army

The Eastern army refers the alliance who opposed the Toyotomi reign after Hideyoshi's. Officers under this faction are loyal to the Tokugawa family or spiteful towards the power figure for the Toyotomi family, Mitsunari Ishida. These generals either participated in the decisive battle at Sekigahara or were sent to suppress the Uesugi and Sanada clans.

Commander

 * Ieyasu Tokugawa

Major Generals

 * Tadakatsu Honda
 * Ina *
 * Hanzō Hattori *
 * Kojiro Sasaki *

Vassals

 * Naomasa Ii
 * Masanori Fukushima
 * Nagamasa Kuroda
 * Tadaoki Hosokawa
 * Takatora Todo
 * Kiyomasa Kato
 * Yoshimasa Tanaka
 * Tadayoshi Matsudaira
 * Yoshiaki Kato
 * Nagachika Kanamori
 * Hirotaka Terasawa
 * Kazutoyo Tamanouchi
 * Terumasa Ikeda
 * Tadayoshi Matsudaira
 * Naoyasa Akaza
 * Motosura Kutuski
 * Kazutada Nakamura
 * Kazuhide Nakamura
 * Toyouji Arima
 * Noriyori Arima
 * Tanomo Noisshiki
 * Moritsuna Watanabe
 * Tadatomo Honda

Commander

 * Hidetada Tokugawa

Vassals

 * Masanobu Honda
 * Nobuyuki Sanada
 * Yasumasa Sakaibara
 * Tadamasa Mori
 * Ietsugu Sakai
 * Hidemasa Ogasawara
 * Tadachika Okubo
 * Tadamasa Matsudaira
 * Bitchu Hineno
 * Kazuaki Toda
 * Tadamasa Honda
 * Yorimisu Suwa
 * Shobei Fukae
 * Mototada Torii
 * Mohei Takigawa
 * Shigeyasu Ikeda
 * Tadashige Suzuki
 * Nagamori Okabe
 * Tadayo Okubo
 * Tadataka Okubo
 * Tadasugu Sakai
 * Chikayoushi Hiraiwa

Commander

 * Masamune Date

Vassals

 * Yoshiaki Mogami
 * Yoshiyasu Mogami
 * Mitsuuj Ujiie
 * Hidetsuna Sukenobe
 * Minbu Satomi
 * Masakage Rusu
 * Tsune Hasekura
 * Nobuyasu Goto
 * Tsunamoto Oniniwa
 * Kageyori Yashiro
 * Mitsushige Nobesawa
 * Mitsunao Tateoka
 * Shigezuna Date
 * Kojuro Katakura

* Note: This list includes people who were present in Samurai Warriors 2.