Vincent is a sergeant in the Golden Seal Team and also Nadia's younger brother. He seems to be able to go in and out of Curtis Castle unscathed and is otherwise very scholarly, intuitive and well-read. He is voiced by Ryōtarō Okiayu in the Japanese version of the game.

Shortly after Frantz, Angela and later, Tude, arrive in Bramunez, it is revealed Vincent may be working with Death and Vlad the leader of Amelia, Rosetta, Melanie, Cypher and Mr. Heo