As the old prophecies say...A beast under the moonlight (月下獣-Lunar Beast)

Abilities: Can transform and manifest various wolf body parts at will.

Extreme regenerative powers capable of healing bisection and amputation almost instantly.

Can leave anyone frozen or burned with a deadly bite.

Immense speed, durability, strength, stamina, and endurance

Oh Sehun, the lone werewolf from the northern island. He is not an ordinary werewolf who shifts on full moon days and hunts. He is a fighter in fire and ice. His Genes are altered to fit any climate and any condition. He has powerful ears which allow him to hear things that happen within a mile. And most importantly he can control his heat, except for the blood moon days that comes once in a hundred years. He has the strength of a hundred werewolves and sharp vision. 

He has fought with a countless number of creatures, most of them are dead and some cannot function their bodies. He has lead two packs of werewolves but left them all when he wanted to move into the main island.