Personality

Calm

He almost never raises his voice.

The calmer he becomes... the more dangerous the situation usually is.

Observant

He notices:

lies, fear, hesitation, hidden motives, before most people realize they're showing them.

Manipulative but not cruel

He doesn't enjoy hurting people.

He simply believes every person has a weakness...

...and every weakness has a purpose.

Protective

He would sacrifice nearly anything for the people he truly considers his own.

His companions don't realize how much he cares because he rarely says it aloud.

Instead, he proves it through action.

Patient

He can spend months preparing one conversation.

Because words are weapons.