[Jin Guang] Taking Refuge

Give the Sky Emperor a little sister, too. She's also a huge golden finger, though every time she only manages to hold the Sky Emperor back. Still, she's absolutely devoted to him, no matter the reason or who's right or wrong.

Oh, and her abilities are absurdly powerful, but she can't use them. To keep her from turning evil, I've given her lots and lots of restrictions -_-||

That's it. Just make it clear that the little sister exists for the Sky Emperor.