Where does the recently released/reworked champions fit on the morality scale

Back in October, the user Helixarrow released this list: https://boards.na.leagueoflegends.com/en/c/story-art/yQtIkZEb-sliding-scale-of-champion-morality But it has been a while since then, so i'm gonna try to place Swain, Zoe, and Kai'sa on the list.

Kai'sa: Tier 2: Good

Pretty self-explanatory. She is actively trying to stop the void, and she is shown as being a kind person overall.

: Tier 5: Neutral.

She only cares about having fun, and doesn't really grasp the gravity of her powers. She is what would happen if the nuclear launch codes were given to a teenage girl.

Somewhere between tier 6 and 7

Swain has a "The end justifies the means" philosophy, and genuinely believes that his actions are for the good of Runeterra. He is trying to unite all of Runeterra under a single ruler, so that they are strong enough to fight against the darkness to come. He likely isn't above killing innocent people if he believes that it will strengthen Noxus. He has good motives, but his actions and morals are extremely questionable