I'm still wanting to make Kyoko into a Dark Magical Girl who fights for us against the heroes.
It's seeming like an even better with her having actually good magic perception rolls, means she can actually notice the shit we don't, and we'll end up forming a trio of Strength-Magic-Tech if we include Sasori.
And honestly, we could do it pretty with a half-explanation of 'us aliens used to live on this planet are can't find anywhere else to live, but we don't want to get dissected by people, can you help us pretty please?'