Revision as of 08:16, 31 December 2022 by Sweets(talk | contribs)(Created page with "This page details backgrounds, banners, jackets, or other related images for ワガハイはボスである!. == Banners == <gallery class="center"> Wagahai wa boss de aru!.png|ワガハイはボスである!'s banner. Bowser's Castle.png|Bowser's Castle's banner. </gallery> Category:Galleries")