Apocalypse is Nigh

I recently discovered Disneybounding and it's basically the best thing ever. I was dying to make a costume for the X-men: Apocalypse premiere and I needed to muslin a new bodice, so here we are:

I traced a raglan-sleeve bodice and made it bigger to compensate for a stable knit. It didn't work too well, but I found the same dress two sizes up at the op shop so I can try again. The skirt is a circle, and the jacket is thrifted.

Three guesses who I am, and the first two don't count.