This is great. I support the story being Harry with Sophia, or at least a trio with Hermione. Its would be interesting to see how muggles respond to the ship and it attacking Earth. Do they know of the portable gun she made and would it help them with the war? Do the enemies there know of magic and the genes for it? How will Lantrisi(including harry)respond to the concept of Horcrux? Will order of phoenix use the ship as a base(for that matter is it earth years)?