Frumpkin is the familiar of Caleb Widogast. He is most often in the form of an orange tabby cat. He is voiced by Matthew Mercer.
As a familiar, Frumpkin can appear, disappear, and/or re-appear at Caleb's whim. Caleb can issue telepathic commands to Frumpkin. Caleb can also use Frumpkin's eyes and ears, though this renders Caleb's body temporarily blind and deaf.
Recalling a previous adventure, Frumpkin had taken the form of an octopus and was used as a cushion to break Nott's fall out of a burning building.
As of Episode 3, Frumpkin is currently in sparrow form.
- Liam shared his vision of Frumpkin on Instagram.
- Caleb's ability to take control of Frumpkin is similar in function and appearance to a warg on "Game of Thrones".