After capturing the Kysis Fortress, kill the Enraged Kysis Duke. This will allow us to strengthen our hold on the area.

Oh, and the Ereshkigal Legion has hidden treasures inside the fortress. If you find any during your operation, that's your reward.

Take note, we've found that the Balaur have enchanted their wares. Should they be left alone for too long... they will disappear. Grab them quickly.

Player: Accept

It couldn't have been easy to defeat him.

Here's a reward as payment for fulfilling your mission. I hope it'll help you.