I don't understand why anyone would want to harm the Pink Ranger. I mean, sure, I'd kill the other four just for shits and giggles. Any proper villain would. But the Pink Ranger? That's just wrong, man. Ideally you'd want to go for a Tim Curry/Mia Sara/Legend thing. The Pink Ranger would become the Scarlet Whore and just start knifing people in their ribs and shit. I would actually write that for reals if they were silly enough to trust me with the Power Rangers license.