Graville has similar attack and range to an Arbalest, but more hit points and a unique unit icon. As a hero, he cannot be converted and can regenerate health (since The Conquerors). All technologies and bonuses that benefit archers also benefit him.
- Although Graville has the appearance of an Arbalest, the Arbalest upgrade cannot be researched by the Franks.
- Graville was promoted to Great Master of Crossbowmen in 1425 and commanded the archers and crossbowmen during the Siege of Orleans. He later fought in the Cleansing of the Loire and the Siege of Paris.
- Between 1437 and 1443, he fought under the command of the Constable Richemont, also as commander of crossbowmen.