Leila has made up her mind to help the school of their student problems. Although she will indeed have some troubles along the way, she is prepared to lay things slowly and surely. Establishing one's religion is a meticulous thing to do.
First was that she was busying herself in teaching Harvey the Dogma of her Religion. Although it does not restrict many things to their people, it requires strict discipline on their characters and outlook in life. So the boy has to be clear that he is the champion of the goddess and he is a model for all to follow.
This kind of thing is not a stranger to him. In his family he was trained to show no flaws as an heir of his grandfather. Pity was that his father was the type to eat his own cubs, doing things to kill him the most opportune time he has.
