Asclepius, Class Name Caster, is a Caster-class Servant summoned by Ritsuka Fujimaru in the Grand Orders of Fate/Grand Order. A mad doctor who is only interested in advancing medicine. Conversely, he won’t give a damn about bothering others for the sake of his goal. (The reason for his goal is rooted in his love for humanity, his desire “to leave exceptional medicine for posterity” － something he himself has forgotten.) He is typically a calm and quiet man. He won’t interact with others by choice except for medical reasons. Neither is he interested in others. He considers himself an excellent doctor which is an absolute assessment rather than a relative assessment. He neither needlessly scorns nor looks down on others. But if the need arises, he would nonchalantly say, “I am far better than you. That’s a given.” And even if his words anger the other person, he would only add, “Why? It is a fact that I am better,” puzzled.Although he is a quiet person, that doesn’t mean he has a lot of patience. He would suddenly snap when he’s furious. A mad doctor indeed.