In the Candeth Keep Mage Tower at 87.2s 67.4w:

Dalius Kendmar tells you, "Hello friend, did Lady Dain ask you to speak with me?"

Dalius Kendmar tells you, "I must ask a favor of you. I recently discovered something while searching for my long lost friend Gareth Dain."

Dalius Kendmar tells you, "I was exploring the wastelands west of here when a giant sandstorm blew in out of nowhere. It stung my face and made it almost impossible to breathe, but I forced my way onward. I eventually came to a calm at the center of the storm where I found an ancient temple. When I approached the structure a great number of Sclavus sprung from the sands and attacked, forcing me to retreat."

Dalius Kendmar tells you, "I have told Lady Dain what I discovered and we believe that this is the very Sclavus Temple that Gareth was last seen at. I do not however hold her belief that her husband still lives. She has obsessed over his disappearance for three years now and I dearly wish to see her mourning end."

Dalius Kendmar tells you, "Do her a noble deed and find proof of her husband's death. I am sure that my friend Gareth would have come back if humanly possible, so I know him to be dead. I ask of you to be sure that you bring only proof of his death, she has suffered enough and I could not bear to see her suffering continue. Do this for me and I will reward you."

Dalius Kendmar tells you, "I have told you of the temple to the west. Search for a great sandstorm and find it's eye."

Dalius Kendmar tells you, "Lady Dain may be able to tell you something of use, but I warn you not to cause her undo stress."

You give Dalius Kendmar Book of Memories.

Dalius Kendmar tells you, "These are lies fabricated by some confused creature. My dear friend Gareth is dead and we must prove that to our Lady there. I will keep this so that she does not get confused."

Dalius Kendmar tells you, "Did you find nothing to prove what we already know?"