Fantasy costume with great kilt question

[CelticNerd]

So, I've been thinking up of different ideas for outfits to wear with a great kilt (along with my regular kilt.) for conventions, festivals and photoshoots, And one of them is a cosplay of my character from Skyrim (fifth installment of a series of fantasy role-playing video games). He's an Argonian (race of anthropomorphic bipedal lizard people.), Which means i'd be having a latex suit (or at least leggings) with a tail that'd be from around 15'' to 20'' in diameter which would either be facing down diagonally or straight down. The question i'm asking you guys is whatever I should make a great kilt out of really cheap tartan fabric and have a hole cutout or a silt in the back for the tail or if i could just wear a proper great kilt over the tail. And before anyone who's also happened to have played the game tells me, Yes i know that Great Kilts are unfortunately not part of Skyrim(though you could add them as a mod) I'm just taking a few creative liberties with my character.