Kenshin Uesugi

Kenshin Uesugi (上杉 謙信) is the main warlord of the Uesugi clan. He is most famous for his devout worship of Bishamonten, the Buddhist god of war and his fierce rivarly with Shingen Takeda. Before the start of every battle he participates in, he prays to Bishamonten. As such, he is alternatively known as the Avatar of Bishamonten, Dragon of Echigo, and the God of War. He can also project exploding shikigami (paper dolls). In the first game, he is 36 years old.

Samurai Warriors
In the series, Kenshin leads the Uesugi forces to battle his sacred bouts with his nemesis, Shingen. They often clash strategies with neither truly stumping the other. When he's not fighting Shingen, Kenshin is often seen disrupting Nobunaga's troops. He acts as a mentor for his adoptive son, Kagekatsu, and Kanetsugu Naoe.

In the second game, Kenshin saves his rival from the jaws of defeat at Nagashino and defeats Nobunaga. As with his upper path ending in the previous title, he spare's his rivals life and names him a friend.

Warriors Orochi
In Warriors Orochi, Kenshin allies himself with Shingen to serve as a powerful resistance group against Orochi. After testing Nobunaga's worth, they assist him during his assault on Da Ji.

Kessen
Kenshin and his massive army appear as an optional foe in the third Kessen. Toshiie and Katsuie were badly defeated in a skirmish and are requesting reinforcements from Nobunaga's main forces. Although none of Kenshin's forces will join Nobunaga's cause, several rare items can be found on this stage. If the players don't chose to fight him, Nobunaga will report that he dies due to illness.