Russian Empire

Black suit with gold embroidered details, a pair of medals on his chest, a cape behind him that is black on the outside and red on the inside, white gloves, neatly combed hair, black shoes, and black dress trousers.
He's reserved, serious, and occasionally curt if he's annoyed. He's somewhat strategic, although not always; it depends on the situation.
He loves coffee with whiskey, sweets, liqueurs, books, although he almost never reads one because he's always busy, and music/he plays the piano.
He hates being made to wait for no reason, although he won't always ask for an explanation.
He has anger issues, although he controls himself by hitting the wall.
He detests other empires speaking of his rule.
She would love to be able to settle down with someone.
I would do everything possible for my beloved, even if it means getting my hands dirty.
He's not very open about his feelings, although it depends on the person and the trust he has in them.
If he had a serious partner who was detail-oriented, attentive, kind, and affectionate, but treated everyone else like trash, simply not caring about anyone else, I wouldn't like him.