Many if not all questions for this proposal would be on-topic for Skeptics.SE.
That does not ring true to me at all. Have you look at the example questions? Whether you believe in this stuff or not, discussion about the inner working of paranormal phenomenon is not a subject of Skeptics at all. Skeptics is about examining the (true or false) premise behind notable claims. In the context of a paranormal site, questioning someone belief system — posting comments or answers exclaiming "How can you believe in this stuff?!" — is not generally allowed on any belief-based site… so it will almost certainly not be allowed on Paranormal.
It isn't. For example, my example questions
would not be on-topic on Skeptics.SE but they would be completely on topic on Paranormal.SE.
(I don't know why, but I kept getting logged out when trying to post the following as a comment. This doesn't happen on other SEs. Software glitch?)
@fredley - Paranormal.SE won't be faith-based. "How can you believe in this stuff?" probably won't be allowed, sure. But parapsychology will be on-topic, for those of the scientific faith or who wish to discuss its contribution in this area.