Board Thread:Questions and Answers/@comment-26611556-20150709100531

Ok, so Demios refers to Dragon World as his homeland meaning he was from dragon world, but changed to darkness dragon world. This seems a lot like how Jack switched to star dragon world. The thing is, in the show, that doesn't mean the jacknife dragon card isn't still available, tatsuku's card just changed. So I'm wondering, does that mean demios's dragon world card still exists? 