User blog comment:VampiresAndWerewolfsareAwesomeAsHell23/What would you be..../@comment-178.200.149.138-20130720221644/@comment-178.200.149.138-20130720222609

let's think that through further...

a normal human can run 10mph (between running and sprint)

a shapeshifter can run approximately 120mph by themselves. a vampire roughly the same by faster movements...

lets say a hybrid can run approximately 10 times faster than a human...

a hybrid-shapeshifter in wolf-mode could be the first one breaking the sound-barrier running...