She's stretching it a bit with this 'cosplay'. Needs more than just a wig Sweetie!

Base +8, motherismothering -3, Barry Pug -6, Clamstatic +6, Moyaguo -7, Azie95 -6, Deimos7657ds5 -9, djseifer -6, Fiore -8, laziiiii -3, cosp14 -3, Dogger3 -7, Naoe kun -6, and 6 more...

Roobubba if you google Officer nier automata you will find this exact outfit alot so i guess it is canon!
i personally have not seen this outfit before but i am not a big nier fan myself

Base +6, Barry Pug +6, Akrioz +6, Clamstatic +6, Coyote_blue22 +5, Moyaguo +7, Dogger3 +7, Lust1on +2, Sponkmonkey -6, peligromayor +2, VoidV +6

The inane facial expressions she always used gets this far less stars.

Base +9, Barry Pug -6, Clamstatic +6, Gargof -6, Feetlover1981 -5, Coyote_blue22 -5, Moyaguo -7, Azie95 -6, Deimos7657ds5 -9, djseifer -6, Fiore -8, laziiiii -3, cosp14 -3, and 7 more...

video please

Base +6, laziiiii +3, peligromayor +2

@Nestle This outfit is fan made by the artist called Dish
https://twitter.com/Dishwasher1910/status/1759957160396726669/photo/1

Base +6, Sponkmonkey +6, raki-suta22 +6, peligromayor +2

2B - Domination (artist꞉ dishwasher1910)

Base +19, peligromayor +2