Originally Posted by
Cikomyr2
I always saw Mystra's romances with wizards being more of an analogy for their love at mastering the Weave. She is interested first and foremost who love Magic for Magic's sake, and dedicated their entire being in understanding the Weave for its own pleasure.
She cannot help but be seduced by that sort of exceptionally brilliant mind who dedicated themselves to what she is ultimately about. She's not the goddess of Love or carnal passion, but she loves the Weave with every fiber of its being, and thus feels a connection to mortals who share that love.
Ill be honest, i do not even understand why Sune would have sex with her Chosen. If anything, i think she's more the kind to play Cupid for her Chosen and cheer them in their "conquest" than someone who indulges with mortals.