The 5-year-old cat's full name is Jarvis P. Weasley. He's named for Pulp lead singer Jarvis Cocker and Harry Potter character Ron Weasley.
At just 4-months-old, Jarvis was abandoned on the side of the road. Eventually he ended up at Saving Grace Rescue in Oakland, where cat lover Daria Kelly was volunteering. Kelly nursed him back to health and eventually adopted him.