Break down on how it could be done in bg3.
Good/ lawful. A Paladin/ cleric as they often are not allowed intimate contact with others. A Paladin may love them selves as a way to experience pleasure without breaking their oath or contact with a diety. They use their ability to wish in hollow versions of themselves. No free will, walking puppets
Paladin's/Cleric's are not celibate in 5e*.
*Just the people that play them. (Kidding, I love playing a Cleric)
