[Eighteen years old. Old enough to broach uncomfortable questions unfortunately.

He does hesitate for a moment, because William really doesn't want to make Kevin uncomfortable. He knows it's complicated. He's seen Uriel in Solomon's memories and he's known Kevin himself. But he's also curious.]

Kevin, I do not want to talk about this too in depth on my birthday, especially since it bothers you, but isn't that a bit strange? Humans are filled with hatred and passion. While a bit of detachment is necessary for fairness, I would think complete detachment would make it impossible to understand people adequately enough to punish and judge them.

[Okay now he got too serious. But well, it's out now.]