Board Thread:General Discussion/@comment-70.72.38.180-20150731170639/@comment-25555436-20150807025444

Devil, something like that does not make a villain an anti-hero. At all. At best she spares them, but being merciful to the heroes does not make a villain an anti-hero. For that to happen, a bigger catalyst is necesary.

Anon, we haven't really seen nor even been implied that she really takes pleasure from stealing, just that she's pretty good at it and has no second-thoughts about it. Also, you can be a thief+hero. Just ask Robin Hood.