Message on a Dragon Scale

Overview
Summary
 * 1) Find the author of the message.
 * 2) See Great Reaver Rixor for your reward.

Obtained From
 * Great Reaver Rixor in Seafarer's Rest.

Reward
 * 3,000 XP
 * 750 Luxon Faction
 * 250 Gold
 * Luxon Totem

Dialogue
 * "One of my crews found this... thing while we were reaving a rich deposit of jade. It was deep... really deep.  I thought it was valuable, and it no doubt is valuable, but look at this part: a message!  Deep as it was, it must have ended up in the sea more than two hundred years ago.  The only spot of actual land nearby is a small island in the Gyala Hatchery, a little spot of dirt so insignificant we've never bothered to go out there.  I certainly can't read it, that's for sure.  Maybe it's a treasure map?  A plea for help?  I sure would be interested to learn who it belonged to... it could increase the value tenfold if it turns out to be some famous historical figure.  It may even have been Archemorus himself!  Will you search for the mysterious island near the Gyala Hatchery and tell me what you find out about this message?"

Followup:
 * Messages, Messages Everywhere