How sad is it if I admit I don’t remember what Icarus was supposed to be? I have notes…somewhere. Valhalla is Kat’s experiment but I didn’t do anything with Icarus, so it has slid through the brain-cracks (which are rather embarrassingly large) I’ll find it and see what I can do about a short story. No trilogy, though. If I write more books in this world, they’d be focused on the existing characters.