Fan Casting Joseph John Gribble in King of the Hill vs Bob's Burgers

Joseph is the best friend and neighbor of Bobby Hill. Unbeknownst to him (and Dale), John Redcorn is his true, biological father, whom he closely resembles; his conception was the result of the 15-year affair between John Redcorn and Joseph's mother, Nancy Hicks-Gribble. Joseph was conceived while Dale was out investigating the Marfa Lights, leading Dale to conclude in one episode that aliens actually impregnated Nancy.