Half breeds and a Human
A mysterious Woman who wears a mask
The party first encountered here at the magister ruins north of Free Haven. She was disguised as a wizard whom they had asked to research the ickor found in the Salt Bog. She then attempted to kill the party, but they were saved by the local hermit who had been staking out the ruins waiting for her.
The party has since found out that it is not one women, but a group of casters who dress in the exact same way to include the mask.