A grateful Nobukatsu changes his name to Nobusumi Tsuda and surrenders all claims on the Oda clan .
Yoshiharu also prevents the execution of Nobukatsu , fearing that Nobuna would become a similarly ruthless ruler like Nobunaga .
A grateful Nobukatsu changes Yoshiharu 's name to Nobusumi Tsuda and surrenders all claims on Nobunaga Oda clan .
Yoshiharu also prevents the execution of Nobukatsu , fearing that Nobuna would become a similarly ruthless ruler like Nobunaga .