User blog comment:Zathronas/Analysis by an Author:Trailer "White"/@comment-12227301-20131222183200

The armor fight always felt like a metaphor to me. Between her mysterious but troubled past, the "mirror-stage" effect and the reflection.

If I had to venture a guess, it's how she keeps a facade for her "crowd" while trying to fight whatever turmoil she faced (including physical in the past, leaving her the scar) and their internal effect (the reflection, which is by the way in the proccess of singing, or "keeping the facade".)

I give this 40% chance to be overanalysis and 40% to be spot-on. Plus a 20% of the scene not being a metaphor or me interpreting it wrong.