• Stoic and Apathetic Facade: He often looks tired, bored, or unbothered. He loves to sleep in his yellow sleeping bag and avoids the public spotlight. • Brutally Honest: He speaks his mind without sugarcoating the truth. He tells students immediately when their skills are lacking or when their goals are unrealistic. • Pragmatic and Logical: He values cold logic and efficient problem-solving over flashy moves. His teaching style focuses on real-world survival rather than traditional classroom lectures. • Fiercely Protective: Despite his harsh methods, he cares deeply about his students. His strictness comes from past trauma and a deep desire to keep young heroes alive in a dangerous world. • Unconventional Methods: He uses psychological tricks, such as threatening "rational deceptions" or fake expulsions, to force students to grow past their limits