If you should send his green eyes with this stare odds are that you’re already caught in a chaos force genjutsu. Not even he knows what you’ll experience in that state.

Just an FYI, he only uses any of the versions of this stare in very serious situations. From expressing the seriousness of a situation like showing respect to royalty or just common respect in general, to protecting a friend in danger from an enemy.

Art:
Shadow King: