Valentino da Siena

Valentino da Siena was one of the Borgia Captains in the Centro District of Rome, and he was the younger brother of Prospero da Siena and the twin brother of Pietro da Siena. He constantly paced the pier and would hide as soon as something suspicious occurred, though he was assassinated by Ezio Auditore da Firenze during the liberation of Rome.

Reference

• Assassin's Creed: Brotherhood