Please keep the moral ambiguity between Kayle and Morgana

This bears constant repeating. While fans are afraid that Riot will turn Kayle into a pure good woman, while Morgana becomes pure evil, I'm afraid the opposite will happen. Kayle becomes a bigoted dictator, and Morgana is an edgy anarchist.

For me, the biggest thing between these sisters is that their ends justifies their means. Kayle wants peace, and Morgana wants freedom. Both on their own is fine, but it's their methods that causes them to fight. Morgana ended up using dark magics, while Kayle became (possibly? Riot never expanded on her as much) merciless, judgmental, etc..

Both should be good enough so that fans can rally behind them, but bad enough that they have actions that we condemn. That doesn't mean turn them into mustache twirling villains, or victims. Having said that, Morgana has to be a fallen angel for some reason.

Edit: The more I think about it, the more I'm worried about retconning the JoJ and the IoW. Those things emphasized that Morgana wasn't entirely a horrible person. She baked things and saw Kayle as a tyrant. Kayle was also part of the tribunal. She's an enforcer who believes in upholding the rules and maintaining order.