You don’t really need to worry about keeping them brightly coloured (though it is a Borderlands 2 thing so it’s not like it’d matter if they were bright orange or whatever, avengers costume lol). My friend and I are going as the Borderlands girls (me as Lilith, her as Maya). I had a similar worry to cloudeagle’s about going as someone not specifically from a video game. Phooey. I wouldn’t worry too much about not being a video game character.