Talk:Vampire/@comment-80.189.143.57-20150626193518

Maybe because Joseph was a Ripple user and just ejected it out of his body, like we saw back in Part 1 when Dio tried to insert his blood's "vampire extract" into Jonathan and Jonathan saved himself because Dio had frozen his blood to stop him from using the Ripple and once Jonathan escaped, he used the Ripple to force Dio's blood out of his body.