Dor'een

Dor'een was a vendor on the asteroid Tiaanamat during the Festival of Offerings. She barked at Clara after Clara hit her by mistake. The Eleventh Doctor barked at her back and she calmed down. Later, Clara and the Doctor needed to purchase a mo-ped, so Clara gave her her mother's ring, since it was the most sentimental object she had. The ring was later returned to her as a thanks for saving everyone on the asteroid. (TV: The Rings of Akhaten)