There's a goal for you Ursa. Find out what Grey is. Cause noooooooooooooooooo one knows. The mystery will grow as well as you read more and more from him.

And goddammit Berzi, that was f*cking hilarious.

Edit: Generally speaking, people see Grey as someone they can understand to be in a position of power, but not intimidating. Or rather, that's what I've seen the trend being. He's always someone people like, trust, and can be relaxed around while still respecting and understanding the authority.