Terumune Date

Terumune Date is the father of Masamune Date, son of Harumune Date and the 17th head of the Date clan before he died.

Role in Games
Throughout the entire Samurai Warriors series, Terumune is already dead and Masamune is the clan leader. In Samurai Warriors 2: Empires, Terumune is one of the generals serving under his father before he even becomes the clan leader. In Samurai Warriors 3, he is briefly seen in Masamune's opening being killed by his own son.