User blog comment:IamJakuhoRaikoben/Chapter 468: Memory of the Stars, Review./@comment-4999650-20160110003724/@comment-9595671-20160110044349

So she has half a reason to side with Fairy Tail, and half a reason not to. Hmm... tricky. Although since Anna's not from the same time as her, I don't know if that influences anything.

I think its why she joined the Empire that'll likely matter in the end. If the whole Grammi thing was why, she kinda doesn't have any reason to continue that anymore.