Rory

Rory is a human ghost fisherman located at Caer Darrow in the Western Plaguelands. He is normally invisible, and can only be seen by a player who has equipped the Spectral Essence item from the quest Kirtonos the Herald (quest), or a priest who has equipped The Eye of Divinity.

Quotes
They don't realize that they're dead,. They are cursed to relive the last memory they had before the town was eaten alive from the inside out. Most of them, anyway. Some were less fortunate.
 * Gossip

You thought the Scourge did this? The Scourge did not yet exist and if they had, we would have at least put up a dammed fight.

No, this was the result of a plague that came out of Scholomance and ravaged the town. It was horrifying and devastating. None survived.

Now leave me to my sorrows.