I'm having huge problems with this encounter, and I hope somebody here has a better idea of exactly how it works than I do (since I can't find any good writeup of it).
I reached this point in the quest, and went to the zone to check out the mob. Back of zone, nameless tree, sit and wait. At 3AM, sure enough, the tree spirit spawned, along with his helper trees, and of course slaughtered me, since I was standing there solo. Fine, just wanted to see how it works.
Went back a few days later, while trying to get people in tells to come help, and tree spawned again, right on schedule. But I never got the force there to make the kill (its amazing how much people hate Plane of Storms).
Finally got a couple of groups together a few weeks later, we get to the back wall by midnight, and we sit. And sit. Nameless tree is standing there, but the named never spawns. Waited until 6AM, and gave up.
Fast forward to this past weekend. Have 14 people this time, and get there by 10pm game time. No tree at all, named or nameless. But the tree was definitely up 2 hours earlier, because I had a spy sitting there watching it. It had despawned. But we wait anyway. 3AM, 4AM, 5AM, nothing. Tree never repops.
This has got to be the stupidest epic mob in the game. To stick an encounter in the back of what may be the most hated zone in the game, which requires (I'm told) 2 groups to kill, put it on a once-per-gameday timer, and have it stay up for only 2 hours IF it bothers to spawn at all, and IF the encounter isn't bugged, which seems to happen a lot, is just BS.
Does anyone know anything more about this than what I'm already working with? Feedback might help me keep my sanity, and more importantly, give my guildmates and friends a bit more incentive to show up again sometime before the Sleeper comes back to destroy the world.
Fudapuda