The Dragon of Echigo and The Tiger of Kai

Season 9, Episode 14: The Dragon of Echigo and The Tiger of Kai
Kai Province, home to the Takeda Clan during Sengoku Jidai. Source: Ash_Crow, CC BY-SA 3.0, via Wikimedia Commons
A painting of Takeda Shingen, the daimyo of the Takeda Clan, dressed and ready for battle. Source: Public Domain
Shinano Province, a massive landlocked province which shares a border with ten other provinces stretching throughout Kansai and Chubu. Source: Ash_Crow, CC BY-SA 3.0, via Wikimedia Commons
A painting of Takeda Shingen and his famous 24 generals, who helped him conquer Shinano Province. Source: Public Domain
Echigo Province, the seat of power for the Echigo branch of the Uesugi Clan and home to Uesugi Kenshin. Source: Ash_Crow, CC BY-SA 3.0, via Wikimedia Commons
An artistic depiction of the Fourth Battle of Kawanakajima, a battle whose results are is still debated today. Source: Public Domain
A painting of Uesugi Kenshin which is currently housed in his personal shrine. Source: Public Domain
Another painting of Uesugi Kenshin, this time in full battle gear and ready to fight. Source: Public Domain
A painting of Uesugi Kenshin riding into battle. Source: Public Domain