Board Thread:General Discussion/@comment-108.203.189.162-20131214220759/@comment-4672536-20141204072831

I haven't thought of that, but that could work. Also, if you are a Grimm, and you fight a Wesen, you gain XP points and so become stronger. When you fight and defeat a very good mid tier Wesen or any High Tier Wesen, you gain a ton of XP points.