So, her new costume in game was her old costume in the past...
Nice view btw.

well she was built by british... most likely its what she wore while in Barrow-in-Furness as an "exchange student"

Algester said:

well she was built by british... most likely its what she wore while in Barrow-in-Furness as an "exchange student"

Now you mention it, is her horn fake as well, like Kongou's?

laisy said:

Now you mention it, is her horn fake as well, like Kongou's?

no mention of it in her voice lines... most likely they are real no real certainty as to why maybe because unlike Kongou who was 100% British, Mikasa's armor was made by Kruppstahl?
without Criin's notes I can only imagine that Mikasa was based on Togo himself who did study in Britain for 7 years thus explains the horns