To add to the list:
Punching the ghosts in the face doesn't work
Running them over with my motorcycle sort of worked
Cutting them in half with my light saber doesn't work
I experimented with attacking them. None seemed hostile but they did all appear weirdly different....really creepy!! Like whoa. I ran over the skeleton, it was literally bones and some nasty clothes. It kind of puffed up and disappeared like blowing on a pile of really dry, loose dirt? I went through one of them when I punched at it and the saber didn't do a thing. I suppose I could try slapping one with my tail fin but I don't think that'll work, either.
Anyway, the one I ran over I just saw a few hours later like nothing happened.
They're all incredibly weird, though. Seriously. I saw one that was like some kind of viking, a guy in 40s fatigues, and a woman in a nightgown. I don't recognize any of them but there's not even a pattern. I started taking some notes to help. Seems like the only thing I can do.
I hope this was useful to anyone in narrowing down how we get rid of these ghosts. Sort of wishing we had some Ghostbusters on the island right now.
Private to Jules, Tony Sul, Suni, Amy(Edited/Added)You okay? Everything alright where you are?
J, have you checked in with Cris? Do you think there are ghost mermaids? We gotta get him out of there.