The Letter

Harry Potter has just discovered Dumbledore has been hiding things from him. Join Harry and his newly discovered sibling Luna Lovegood. While Fred and George Weasley tag along for the ride. Join them as they search for Harry and Luna's other siblings in the Gundam Wing universe. Note that magic will be in Gundam Wing universe but it will be an integrated thing where even if someone doesn't have magic they eventually find out about it.