***Note: I made this same post on the quest info page for "The Lost Map", I thought it should be here as well.***
I finished this quest yesterday and can report a few things that might help.
Stormfeather spawned exactly 30 hours after he was last killed. And when I say exactly I mean right down to the minute and second of when he was last killed. This leads me to believe that he is not a 19hr, 28hr, 38hr, or random spawn mob. Simply put, he is a 30 hour camp.
He does not spawn up on the hill above the pirates playing dice. He actually spawns just a bit below them and about 20 feet north of them. I did a /loc of his exact location, but in the excitement I forgot to write it down. I will return and get that to post it here.
After he spawns he tracks up the hill.
Some I have talked to thought he had a cougar for a place holder, this is incorrect. He spawned where no other cougar spawned and his track did not match any of the cougars on the island.
While camping him for 30 hours Lodi was killed 3 times and his map piece was destroyed each time. I recommend doing the Stormfeather camp before bothering to get your Lodi piece because of this. You can just loot the lodi piece while waiting on Stormfeather. Make sure you send a tell to the Druid camping Lodi and ask to loot the piece before hand. They tend to destroy the map so a corpse is not left to give clues to when Lodi was last killed.
Hope this helps! Good Luck to you!
Zatxto Swiftrunner
Battledruid of Elusive Path
Quellious Server


Second Part of an Iceclad Map
Stormfeather Talons