I just finally got this quest done after long waiting. Anyway our first few runs went bad.. our setup was:
PLD, RNG, RDM, WHM, BLM, BLM
We couldnt kill his first form with this setup (except for once but only a BLM and the PLD were still alive and wiped to the second form fast..)
After about 5 tries one of the BLM's "fake" dc's and doesnt come back (typcial). Anyway, I asked a MNK to come help out if he wanted and he came.
Fight went smooth from that point one. We tried twice with the MNK, lost the first time, but got the win our second try with MNK.
Our strat is the same as everyone here on the forums. BLM sleeps the orbs, WHM keeps tank alive, RNG and MNK beat the hell out of the wall, and PLD is meat shield. We didnt stun any spells just let the PLD take it like a champ.
As for his AoE its impossible to move out of the way, but it can be stunned. (Stun the wall not the kid).
As for PLD or NIN keeping hate, voke the kid and not the wall. The wall holds no hate on the kid, so if you voke the wall, and the kid gets touched or anything else, PLD will lose hate.
His second form is crazy, he can warp around like the taru from DM (Ark Angels if you didnt do DM) but it was fun and pretty easy. Our WHM and PLD were weakend at the start of the fight so our MNK was tanking (MNK/NIN). He kept hate with WS and chi blast.
The PLD died at the last second xD from quake (he was still weakend) but we got the win :D
As for finishing this mission, Im not sure if it ever gets clearned from the mission log, but this page left out a few cut scenes after the fight.
After you finish the fight and watch the "last" cs with the kid, head to Norg.
When you zone into Norg you will be greated by Gigimesh (sp?) with another cs.
After this, head to the Tenshudo in Lower Jeuno for another cut scene with Aldo.
After that, Im stumpped. Theres something left out, and no finish to the mission. It wouldnt sit idle in the mission log like it is, it will turn to "No current mission." when you dont have a mission for that set thing. As it does when you get rank 10, or not start rank 1.
Anyone have any idea's of more CS's to finish this up afterward?