Let's see, the top two are her New Warriors attire which are bland and forgettable, bottom left is Generation X and is basically a homage to a lot of the classic X-Men looks , and the bottom right is when she was a vampire....

So basically needed costumes changes depending on she's doing :)

Considering Valentine's Day is the 2nd Saturday of February... Sega could time their release to be that week

Because as Overwatch has proven, it's not just adding voices for the new characters, it's adding new dialog to every one else who was in the game before them.

And where are Ulala and Pudding from Space Channel 5?

We could say it's Discord ^_^

As someone who sunk in about 80 into FF13 last year (about 60 of which was on stream), I can safely say using Auto Battle is not advisable, especially once you start realizing all the gnarly stuff that can be done & how OP Lightning and company can get when you learn how to time respawns for farming