User blog comment:Grimm King/Are Blutbad and Hundjager related?/@comment-2255188-20121231212631

Hundjager and Blutbaden don't seem very similar to me at all. We've seen in the first season that Wesen possess two unique sets of DNA (one of which is human, the second of which hasn't been discussed). I still stand by my original theory that all of the Wesen kind are several distinct lineages of humans whose ancestors were enchanted somehow.