The Corrupted Empress

Some more info from Spadow. It looks like the personality system won't help at all with survival against the Empress. If it does, it certainly will take a long time to get it up to level.

 Credits to Spadow

Level 6 Will: +100 HP, +5 physical defense, +5 magic defense.
Level 18 Craft: 3% chance of doubling the efficiency of a skill, +1.5% scroll success rate.
Level 13 Charm: Nothing.
Level 18 Charisma: Ignore 1.5% of the target's defenses, +3 PvP Damage, 9.3% EXP loss upon death.
Level 0 Sense: +0 MP, +0.0% quest EXP.
Level 17 Insight: +25 accuracy, +25 avoid.

The Empress was also nerfed a bit. 25500 > 20400 attack, 35500 > 28400 magic.

It may take a while to level, but from what I can see each personality can reach at least level 100 based on the amount of level slots, so it may give us some hope. Although I'm hoping that higher levels yield better rewards.