Rule 34 Dev - anthro armor cloak clothing cosplay crossover_cosplay male melee_weapon solo sword weapon whiskers diego_lombardi berserk_(series) cavemanon_studios i_wani_hug_that_gator guts_(berserk) guts_(iwhtg) mammal murid murine rat rodent 1:1 2024 black_and_white crossover monochrome sketch|21157239880