Han exuded confidence naturally. It was also part of his combat style, drilled in by Anita because of his Dragon's Pride. Dragons found it hard to feign emotion or put on a front, and the same held for Han, whose Black Dragon Bloodline was his alone.
For that reason, Han's bearing oozed confidence, even in battle.
Dragons were instinctive beings. The way Dragon's Pride swayed Han was proof enough. In those first days of training, he had to fuel his Dragon's Pride and sharpen his instincts so he could feed them with knowledge.
Then his instincts would carry him in close combat.
BANG!
Smiling, Han blocked another attack. He circled his enemy to gain more combat experience and finished him off with a claw thrust. The enemy plopped down like a puppet with its strings cut.