Rob

The butler, who has served at the mansion for many years, is like a parental figure to The Duke, his master. He has flawlessly performed his duties as a butler for over fifty years, though his energetic attitude, which belies his age, sometimes leads to minor troubles.

Due to an injury sustained in his youth, the butler wears an eyepatch over his right eye. This distinctive appearance once frightened The Duke when he was a child, so the butler usually covers that side with his hair. He is deeply grateful to Victor, who gave him the opportunity to work at the mansion, and he has never forgotten this debt of gratitude.