I don't know. He never got that far before a pair of category twos came and chased him off.

[And thank god for that.]

Really all that I learned from him was that I was glad ghosts were not my primary area of study. And to not take a ghost to a rave unless you're interested in seeing what a ghost's skeleton looks like.

... I did not take him to a rave. [SHOULD PROBABLY... CLARIFY...] The blacklight was one I had with me for not-at-all rave-related purposes.