User blog comment:Lightning the Skrill/Who Will Win? Red Death vs Bewilderbeast/@comment-24018437-20140702113741/@comment-24990845-20140702114035

Well, Red Death cannot control all dragons, it can only control dragons to feed it, such as Deadly Nadder, Monstrous Nightmare, Hideous Zippleback, Gronckle, and possibly the Terrible Terror and Stormcutters.