Yoo Junhyuk is very confident in his abilities and easily deals with his enemies.He becomes downright rude and threatening when talking to people who annoy him.He is also sometimes rude to his companions, although he still looks out for them, showing that he cares despite his harshness.During his regressions, he becomes more cruel and extremely calculating and cold.He kills those he perceives as threats and supports those he believes can help him. Ready to kill any obstacle. Cruel.