|Appearance||Tales of Vesperia|
|Occupation||Imperial Knights Lieutenant|
|Weapon||Sword and Shield|
Appearance and Personality
Leblanc has a muscular build with a small mustache and wears the traditional imperial knight armor with the Schwann Brigade's orange colors. His loyalty to Schwann Oltorain is so great that hearing Schwann's voice is enough to get his attention, a behavior Raven exploits to get past him. Leblanc hates Yuri to the point of refusing to listen to Estellise Sidos Heurassein when she says she went with him willingly, believing her to be coerced into saying that.
Leblanc is only fought in the "Hero Mode" of the Tag-Team Tournament in Nordopolica, in the PlayStation 3 and Definitive Edition versions, where he recycles the fight animations of a generic imperial Knight Fencer enemy into his artes. Despite not having a burst arte, Leblanc has more combat prowess than Boccos and Adecor, and is the only one of the three to chain artes in battle. He also has items capable of healing and resurrecting allies, keeping the fight going.
- Leblanc is named after the French author Maurice Leblanc.