[@LadyAnnaLee]
At one point, you'd be correct - but Medai herself once tried siding with the Hero to try and get the Goddess to not do it, and it still happened because the goddess is kind of a spiteful bitch. She wouldn't hold ill will to someone who thought they were doing the right thing - she just wants to get back at the goddess, Karina is disillusioned with the goddess, thus mood kindred.