Based of Lovecraft’s story Cats of Ulthar, you would play as a cat living in the town of the same name, either from the underground Cult of Menes, The Wilds, or a simple Housecat who becomes entangled in the politics of the various sects:
The Cult of Menes are magic-using cats that wish to become like man, with some wanting to coexist, usurp, or worship man.
The Wilds or Ferals, want to simply return to mindless beasts, and dislike the complexities of civilization, though some simply want to live as small tribes, or as pets. Those that are staunchly against the Menes Cult often dabble in magic themselves in an act many see as hypocritical.
And the Housecats, those that still live close to humans, but vary in ideals, with some wanting more from life, and others who are content, but wary of the Menes Cult and Ferals.