Masakage Yamagata, the most powerful Takeda general who led the Aka-zome army, and his life before his death in the Battle of Nagashino

Takeda Shingen's Takeda army is said to be the strongest in the Sengoku period. He expanded his power against powerful nations such as Uesugi, Hojo, and Imagawa, and completely defeated the Oda-Tokugawa allied forces in the Battle of Mikatagahara. If Shingen had survived, history would have been completely different. Who was the strongest general in such a powerful Takeda army? Yamagata Masakage is probably the top candidate. Along with Baba Nob…