Filadal wants to recover her mother's necklace from the oasis north-west of Shonith and to bring vengeance on the wrathful spirits that drove her from the oasis before she could say good-bye.
'I know Tharashil has no time for me or Aítarshun. I am touched she sent you to aid me and him.
'She does not know the weight I carried out of the old oasis to the west. My mother is there, still. She will dwell there forever, as I will in this oasis.
'I left her to fate, rooted, as I am now, to a spot she could not depart. The wrathful spirits swarmed her as she fell to final slumber, and I left.
'I did not look back. Now, friend, I want to claim something of hers. Her tomb's location will be obvious. Her necklace is there.
'I should like to know that some of the wrathful spirits there met a final fate.'
Filadal told you of being forced to leave the oasis north-west of Shonith as her mother was set to fade. She fled, and only saw her mother surrounded by wrathful spirits before reaching her final rest. She wants a keepsake and vengeance before she fades.
You recovered the necklace from near one of the trees in the old oasis and defeated a good number of the wrathful spirits there. Return the necklace to Filadal.