The 59-year-old actor, best known as the voice of John Redcorn in the hit animated series, died Sunday, police said.

“King of the Hill” fans are not happy with how the show’s creators paid tribute to Jonathan Joss following his shocking murder. Joss, who voiced John Redcorn on the Fox animated series, was tragically gunned down outside his home in San Antonio, Texas, on Sunday, June 1.