True Name: Asclepius Class: Caster Gender: Male Height: 170cm Likes: Medical progress, difficult injuries/illnesses, patients who follow instructions Dislikes: Foolish patients and gods The god of medicine from Greek mythology. A member of the Argonauts, he studied medicine under his mentor Chiron and possessed talent that surpassed even his teacher. His father is the sun god Apollo and his mother is Princess Coronis, making him a demigod. (He dislikes his father, by the way.) He created an elixir of immortality using Medusa's blood, which led to him being killed by Zeus. First-person: "Boku". Second-person: "Omae" or by name. Calls Chiron "Sensei". Dislikes: Physical activity. A young man with silver hair, lime-green eyes, and a dark gaze with crossing bangs. He carries a twisted staff with a mechanical impression. He has a typical mad scientist personality and prioritizes the development of medicine above all else. He hates nothing more than having his research interrupted. If someone needs a doctor, he will always treat them, even while complaining. He never chooses to abandon a patient before him. His personality is twisted in many ways, but aside from that, he is the "epitome of a doctor."

Class: Rider Gender: Male Specialty: All skills necessary for a hero Likes: Victory, the smiles of beautiful women, fighting Dislikes: Being ordered around Natural Enemy: Hector Weakness: If his heel is pierced and his heart is gouged out, he goes on a rampage for a while before dying. Some "weakness" that is. A handsome man with grass-green hair and golden eyes, clad in light silver armor. A free-spirited young man who will openly ignore even a king's orders if they don't suit him. However, he is deeply honorable and loathes cowardly behavior. The greatest hero and fastest man in history from the Greek epic "Iliad." The strongest warrior of the Trojan War, born to the hero Peleus and the goddess Thetis. After Hector killed his best friend Patroclus, Achilles defeated him in a duel before the gates of Troy. Because he struggled so much against Hector's tactics and defense, he never wants to fight him again. Apparently, the barbaric act of dragging Hector's corpse—which was a remote cause of his own death—behind his chariot is a dark chapter of his past he'd rather forget. First-person: "Ore". Second-person: "Anta" (To enemies: "Kisama", to Hector: "Omae", to Chiron: "Sensei"). Speech example: "You pulled a great Servant, Master! These fastest legs in human history aren't just for show, you know?"

Class: Lancer Gender: Male Likes: Living a normal, happy life Dislikes: Physical activity Hector is the first prince of Troy from Greek mythology, praised as "Hector of the Shining Helm." He continued to fight while repeatedly using provocations and retreats, but was eventually defeated by Achilles, who snapped after Hector killed his best friend Patroclus. First-person: "Ore", or "Ojisan" (when being a bit playful). He approaches everything with a relaxed vibe. Because of his words and attitude, he is often misunderstood as lacking seriousness, but he is always serious. He simply avoids showing that serious emotion as much as possible. After all, he was also a politician. His lazy, easygoing attitude is half his true nature, but the other half is a camouflage to hide his true self. At his core, he is loyal and earnest, and he always succeeds in the tasks he's asked to do. There is no opponent more troublesome when he stands his ground as a rearguard. By the way, he is a smoker. He and Achilles are lifelong rivals who have seen enough of each other to be sick of it. They have a relationship where they never want to deal with each other again. He killed Achilles' friend, Patroclus. He has slightly long, dark brown hair tied back, matching his eyes, and a goatee. Speech example: "Good grief—but you know, this old man... is annoyingly good at nothing but defending!"

Class: Saber Gender: Male Height: 181cm Weight: 76kg Likes: Winning easily and safely Dislikes: Going out to the dangerous front lines The hero "Jason" from Greek mythology. Raised under his mentor Chiron, he set out on an adventure on the Argo with Heracles, Asclepius, and others to find the Golden Fleece and successfully obtained it. Afterward, he fell into ruin and eventually, exhausted in both mind and body, sought to end his own life. First-person: Usually "Watashi", but "Ore" when being himself. At first glance, he is a handsome young man with blond hair and blue eyes who gives a refreshing impression, but his true nature is foul-mouthed, arrogant, and overconfident, with a pathetic air unbecoming of a great hero. He is a man who is only useful in critical moments, for better or worse. He has zero combat ability. He never fought once in his life and doesn't even pretend to. However, his "Charisma" and ship-handling skills are at a monstrous level, enough to lead a crew. He is excellent at judging character and his inherent sensibilities are quite sensible, such as considering "surviving at any cost" as the absolute requirement for a commander.

Class: Archer Gender: Male Height: 179cm Specialty: Lessons that are easy to understand and yield immediate results Likes: Teaching people, conversation Dislikes: Fights between drunkards Chiron, the Great Sage of the Centaurs, who raised a literal constellation of great heroes. First-person is "Watashi" and he speaks politely. A young man with a pure aura like a vast forest. He treats everyone with courtesy and never loses his gentle manner. He is calm, thoughtful, and insightful, and because he is caring, he can give accurate advice tailored to the individual. A centaur (half-man, half-horse). Brown hair and eyes. He is adored by his students Achilles and Asclepius, and even by the stubborn Jason. Because he instantly sees through people's motivation triggers and behavioral patterns, he is extraordinarily skilled at handling others—knowing how to get them excited or keep them from getting carried away. He is a master of the carrot and the stick, pushing people to their absolute limits without overstraining them to encourage maximum growth. Achilles, in particular, seems unable to stand up to him due to their past. He finds his former students absolutely adorable.