Crysis in Summeredge

Quest Info
Something in Summeredge appears strange... I need to investigate the situation.

Steps

 * Explore Summeredge
 * Enter the Castle through the Catacombs.
 * Free Summeredge from the gouvernor.

Walkthrough
NOTE: The requirements for this quest is not 100% certain, but I received this quest after completing Aid of Ornesse first and then completing Aid for Ly'ras after. Then I traveled back to Slinsk by boat and then this quest started. Also, you cannot leave Summeredge once you started this quest.

A young blond man will approach you with a summons to Summeredge and he will not take no for an answer. Upon traveling to Summeredge, you will be attacked by a group of Orcs. You will meet the governor once you are at the front gate of the city.

At the right side of the city, you will get to meet Zent who will ask for your help and give you another quest, Search for Evidence. He will ask you to gain access to the catacombs. Once you are there, there is a guard blocking your path. You can either bribe him with 500 gold, kill him, or if you have the Empathy perk, you can pretend to be a follower of Murkal and gain access without any hassle. Then Zent will pop out with more dialogue and making an old man give the evidence you have collected to General Titania.

Go through the catacombs and then you will meet Nyro face to face. If you select the Ruksana option, she will try to talk to Nyro and she will also gain more affection for you. Then Nyro will summon spellblades he corrupted and the battle will start. Once the battle is over, you have saved the city.

Glitches
If you use Empathy with the guard in the front of the catacombs, he will leave, but his dialogue will pop up again. Just choose the leave option when that happens and everything will be fine.

Another glitch is that when you go inside the catacombs and then you go back outside, Zent will start his dialogue again.