Mr. Sawamura is the nameless father of Eriri Sawamura and the husband to Sayuri Sawamura.
Mr. Sawamura has slicked back - blonde, short hair and light blue eyes, just like his daughter. He is usually seen with his suite.
Mr. Sawamura is a britain-born diplomat who is a genuine otaku himself. He seems to be matured and hardworking.
Mr.Sawamura and Sayuri is seen spotting Tomoya and thus meeting each other after many years, they talk at a café about Eriri and her past.