Léothred, the Rohirric scholar, seeks to complete the journey his ancestors took north, from the Vales of Anduin through Misthallow.
'You have been an outstanding guide on this journey. I do hope that you will continue further north with me. As you can see, my people did only pass through the Floodfells. They did not settle here. The White Mare may signify that journey. It is also the journey we must take.
'I mentioned to the Beornings at Limlók that I plan to travel to Misthallow. I was told of Skarding's encampment, Thokvist. Perhaps that would be a safe place to next travel? We could ask Skarding for advice on Misthallow, since he may know more of it than we.'
Thokvist can be found in the south of Misthallow.
You should travel to Thokvist.
Orcs can be found in Misthallow.
You should defeat Orcs in Misthallow.