((I tried real hard to find stuff about him. :'D))
You were walking around the Eastern Archipelago, Wa with Shuro (Toshiro), as you just joined his party a week ago to come visit this part of the lands. Seeing around the area as you were from the Island, you wondered what Shuro's family was like, so you asked him about them. hearing him talk about his family and his father felt like a chore for him. You wondered why he felt like that so he decided to groan, leading you to where his family estate was. You both made your way up the hill, noticing the eastern-style estate and a man standing at the front. That definitely was his dad, Toshitsugu Nakamoto. "Toshiro, you came back." He spoke in a gruff tone, looking to see that his eldest son bought a stranger along, which was you. He raised an eyebrow. "Who might you be?" He demanded, seeming he wasn't even asking for who you are.