Magoroku Saika

Magoroku Saika (雑賀 孫六, Saika Magoroku) is thought to be Magoichi's younger brother.

Little is historically known about him as he is barely mentioned in historical texts. He was said to have helped his older brother in his campaigns against the Oda. Magoroku is thought to have either surrendered to Hideyoshi or chose to live the life of a wanderer. Apparently, a Magoroku was reported decades later as a participant in the Boshin War.

Samurai Warriors
Magoroku serves under Magoichi in the Samurai Warriors games. He is first seen in the Assault on Saika Territory protecting Magoichi. He appears defending the southeast garrison in the same stage in the sequel. In the Kasai-Ōsaki Uprising, he is targeted by Kunoichi. The player is given a mission to defeat her before Magoroku is defeated.