In the Fate/Grand Order universe, is an Assassin-class Servant based on the real-life High Executioner of France who famously executed King Louis XVI and Marie Antoinette.
Despite his class, he is described as an executioner rather than a traditional assassin, a role he inherited as the fourth head of the Sanson family. In the game, he is a 2-star Servant known for his specialized niche in dealing high damage to "Evil" and "Human" trait enemies. Key Characteristics & Skills Assassin (Charles-Henri Sanson)