Edmond Dantes, also known as the King of the Cavern, is a powerful Avenger-class Servant in the mobile game Fate/Grand Order. Inspired by the character from Alexandre Dumas' 'The Count of Monte Cristo,' he embodies vengeance and justice. In the game, he is summoned by Master to fight against enemies using his formidable skills and noble phantasm, 'Enfer Château d'If.' Dantes is depicted as a complex character driven by past betrayal and resentment, yet shows moments of kindness and understanding. He plays a significant role in the game's narrative, especially in the 'Prison Tower' event.