[Suzerain of Sheol]

Well, the free stuff was mostly items and synth materials it looks like. A couple special dungeons, too, but they're level 100+ so I'll have to wait to give them a try.

I beat my first lurker today, I'm so proud of myself. :p He was level 2. 2! And he still nearly killed my level 40 party. I'm finding the best way to fight bosses in this game is to build up AP for three turns and then let loose with absolutely everything and hope it's enough to kill them. The payoff in extra damage from chaining three turns of attacks together is worth it, to me, though it requires being able to weather the enemy's attacks until I'm ready.