User blog comment:Stbk22/Possible Power up's/Techniques for then new group DxD/@comment-92.40.250.79-20131223161840/@comment-1359322-20131223165449

There's only one Dragon God, that is Ophis, her spawn that was created from her powers can also be consider as a Dragon God but isn't considered as one too. Great Red is the True Dragon. And just so you know, having a Dragon's body doesn'y mean Issei's magic or demonic powers increase, since most Dragons don't use magic or demonic energy, they use their own Dragon powers.