User blog comment:B214/Question and Answers 6/@comment-168.28.156.112-20170124171527/@comment-30924344-20170124203322

Yeah though I would like to see Ddraig and Issei merge into one being sharing one body where Issei has 2 personalties; Himself and the other is Ddraig. Vali wouldn't agree to something like this and I'd think Issei's merging would happen for him to become a giant dragon in the future. Vritra is the only Dragon King that can't remain dead because he's a member of the evil dragon species.