Mahren Skyseer is the 11th quest in the Sergra Darkthorn quest chain.
Speak with Mahren Skyseer.
Not even the sea.
Find my sister, Mahren. She hunts the great water beasts along the coast. She will be your teacher in their ways.
But be wary in your search for her, for the Barrens' coast is held by humans.
My brother sent you, did he? Then you must have proven yourself to him. If you have earned the respect of Jorn, then you have my respect as well.
Are you ready to tread farther down the hunter's path?