User blog comment:IamJakuhoRaikoben/Chapter 431 & 432: My sword is... & Brair in Love, Review./@comment-5313432-20150429162109/@comment-7418318-20150430082948

I think we can count Sylph Labyrinth (or at least the three we know of them) as evil.

First they tried to steal a holy relic from the Giants and were willing to leave them eternally frozen just for personal profit. I guess here an argument of "finding reasure" vs. thievery can still be made.

Then they decided to steal the keys from Lucy and there can be no question, this would have been stealing.

And finally that sword guy (Hiroshi?) slashed one of the giants just to make a point, never caring that he hurt a real living being.

For me they are evil. Not just morally misguided, but actually evil.