[Last of Us] Achievement granted by having a Level 3 Garrison and being that last standing gladiator at the Highmaul Coliseum.
So. I transferred from Alliance to Horde and got this achievement. At that time i thought that it might be that.
So, being it a theory at time I had two other people transfer from Alliance to Horde and they both got it as well.
With that being said I can pretty much confirm that you get it from transferring to Horde from Alliance. I do not know if it works the other way around, have yet to test it and I don't plan to either.
So if you want this early achievement and Title "Lady of War/Lord of War" I'd do it soon before it's fixed.
https://i.imgur.com/3OJbIFL.jpg
https://i.imgur.com/Z2Gr0QG.jpg