Micekind
From Tardis Wiki, the free Doctor Who reference
The Micekind were a species who lived on New Earth. They dessed in gold and purple tunics.
On the last day of Novice Hame's life, some Micekind went to the bower built to her, to pay their last homage. Despite reaching for Hame and nibbling at her paws, Hame noticed that even after billions of years, they were still scared of their old enemies, the cats. (WC: The Secret of Novice Hame)