The Infernal Serpent

"Lovers." Belial is still observing the situation through hawk eyes and his other senses with curiosity and it shows in his expression. "To the Greeks which we lived among a long time ago, it is specifically a name given to a younger man taken as a lover by a battle skills mentor, military commander, or teacher of tactics."

It seemed the most fitting term for the situation as far as the angel was concerned, even if it was indirectly just War taking a human warrior, a knight, as a lover.