Origins: Geukji High
Classification: Human martial artist, student, Rehab Facility member
Threat level: Dragon
Powers and abilities: Superhuman physical characteristics, expert martial artist, vibration manipulation.
Physical strength: At least mountain level
Attack potency/Destructive capacity: At least mountain (Casually defeated Kim VeePee when he had first arrived at the school and then spent a year becoming even stronger, referred to the technique that Julyoon was using to casually defeat Chiu's class as a "toy technique")
Durability: At least mountain
Speed: At least sub-relativistic (Blitzed VeePee when he had first arrived at the school and later became much faster after training further)
Intelligence: Likely high, a skilled and collected fighter.
Stamina: Very high
Range: Melee range.
Weaknesses: Overusing the power of vibrations can be dangerous due to the recoiling energy/counter-strike.
Standard equipment: None notable.