Responses
I get what you mean, like how the sun and the moon are a pair. But-
Uh, I just want to add that in folklore, that's terrible as they'll hardly ever meet, since the moon only comes out once the sun sets, and they maybe see each other at dusk or dawn. And in astronomy, they can see each other but only from afar... So being the sun and Moon is pretty much unfulfilled love.
Shin, if Wolfgang is the sun, why don't you be the moon? Shin mentions that he wants the sun to shine brightly to everyone but the moon exists for a reason. We cannot live our lives if we only see the sun, we need the moon. The moon that gets its light source from the sun inorder for the moon to be seen in the sky. The two of them work best together so I don't think a queen would even be necessary. There are a lot of Goldenleonards if they only sought for an heir, no need for a queen.