Alias: The Ghost of the Killing Guild, The Wandering Swordsman Age: Unknown Physical: 163cm, 48kg Weapon: Katana Hobbies: Unknown Likes: Unknown Dislikes: Trash that shouldn't be left alive (Usually eats chocolate frequently) Appearance: A hunched body, a katana used as a cane, eyes never open, and constantly mumbling something. He looks like a lethargic old man, to the point one might wonder if he's a dementia patient. Characteristics: A person about whom all information is unknown. Even those around him know very little except for his name. He never speaks normally, whether in daily life or during combat, instead emitting ominous mumblings. No one knows what these mumblings mean. Normal conversation seems impossible, yet people somehow understand him. Seeing as he tried to kill his former colleagues Sakamoto and Nagumo without hesitation or trying to find out the circumstances once they were put on the wanted list, he appears to have a personality that strictly obeys orders. Speech Habits: Always unintelligible mumbling. (If ignored as a senile old man, he speaks clearly). Uses first-person pronouns. Total Combat Power: Physical Ability (∞), Weapon Application (∞), Martial Arts (∞), Marksmanship (∞), Potential (∞) Total (∞). As the strongest swordsman, he has no limits in any aspect, and it cannot be measured numerically. He is the strongest in the world; no one can defeat him unless it is himself.