hi i love gothitelle and i love haut couture and i think gothitelle deserves love, i love my funny no leg cosmic horror goth lolita
so uh here's my idea for mega gothitelle :)
really leaned into the title of "astral body" pokemon with the whole, having her evolve into a floating disembodied allusion to human anatomy,
but she also is serving up those "breakfast at tiffany" goodness with both the wasp silohuette and the 60's new look/crinoline silohuette, alluding back to the french inspiration both for gothitelle and lolita
also her arms look like those cigarette holders that 60's actresses liked to use and thats love baby :)

anyways game-wise i think she would be psychic/dark to counteract gardevoir's psychic/fairy