Prana Ghosts in Golarion?

[J. A.]

The prana ghost is one of my favorite entries from the Occult Bestiary, essentially Obi-Wan Kenobi in template form.

With so much flavor and potential, I’d think these would be featured somewhere in Golarion lore. Are there any references to prana ghosts in any other Paizo publications? Did they ever show up in Golarion? And if not, is there anywhere in Avistan they’d be especially likely to be found?

[J. A.]

So, I'm guessing not?

Mainly I wanted to see if there was a locality or region which had been developed with prana ghosts as an integral part of the story for that area. Sadly, it doesn’t look like it. Ah well.

[Einherjar101]

So looking around I don't think there have been any official mentions of Prana Ghosts in the world.
But that said I would imagine that there are several Ghost npc's that could probably be classed as Prana's from older releases before Occult Beastery was released.

One that comes to mind is Vesorianna Hawkran from the Haunting of Harrowstore book of the Carrion Crown. She protects the town from the spirits still imprisoned there.

Im sure there are a bunch of other ghosts like this though I have never heard of any friendly ghosts being tied to the development of an area. But maybe someone else here has