Weke

Weke was the servant of Lucius, aware of his and his son Aquilus's Assassin affiliation.

In 259, Caius Fulvus Vultur, a secret Templar, visited his old friend Lucius in Lugdunum, but only with the purpose of retrieving the Ankh which was just brought there. Vultur killed Lucius and took the Ankh during Aquilus' absence, but Weke chased after him. However, Vultur faced Weke and fatally wounded him. At the same time, Aquilus hurried home, only to find his father dead and Weke sitting against a wall. With his dying breath, Weke told Aquilus that "The eagles don't fear the vultures... But they have to start being cautious..."

Source

 * Assassin's Creed - French Graphic Novel: Tome 2, Aquilus