Love and self-preservation are admirable, but less so when you're willing to screw over innocent people to get what you want. The duo are capable of...
Since Irene must have a secondary mutation that allowed her to be alive that long (though still aging unlike Raven) I’ve just gone with the headcanon...
Maybe this Quire is Hellion in disguise. He wanted to show that he could take Quire's role and do it better. Lanzing said he wanted to use Quire, but...