This may be old news to some of you, but it only recently came to my attention. While browsing the Game Marketplace on my Xbox 360 I came across the following text which describes Crimson Dragon. The description is also available on Microsoft’s Xbox website.
Several generations have passed since the human colonists of Planet Draco lost contact with Earth, and they have reached an uneasy truce with the native dragons. Now they face the return of an old threat, a colossal destroyer known as the White Phantom. In “Crimson Dragon,” use Kinect to control your dragon and fight off the violent enemy life forms. Teach your dragon new skills, and train it to become strong enough to face combat in harder missions. Bring your trained dragon online to take on missions in co-op. Now, embark on your journey to Planet Draco!
So now we know the name of the game’s antagonist. We also know the name of the planet where the game takes place.