1. A stranger such as a bandit or enemy. 2. Someone who can’t go straight. A person with a habit. 3. Things that can’t be guarded. Things that can’t be forgiven. Things you don’t know. 4. monster. Japan call “Kuse mono”.
He loves Sushi and Sashimi. Having practiced calligraphy since childhood, his father was qualified as a teacher. Aokage(青景) comes from the blue landscape like the sea, the clear sky. And the blue shadow. Shadow means a ninja.