User blog comment:FrankieX98/The future members of the Issei's harem and peerage./@comment-2601:584:C400:82A0:C861:CFB9:7C8:845C-20181206200804/@comment-36663391-20181207202637

Yes I believe that Vali vs Tobio can showing information about their past, and maybe give a development to Vali's personality and maybe his relantionship with Laviana.