Joss voiced John Redcorn from Season 2 through Season 13 of “King of the Hill” and already recorded lines for the upcoming revival of the popular animated series. He’ll be seen in Episode 2 of the show’s upcoming Season 14, and possibly more episodes beyond that.
In a statement on Joss’ Facebook page, his husband Tristan Kern de Gonzales said that Joss was “murdered by someone who could not stand the sight of two men loving each other.”
UPDATE Joss’s husband made a statement on facebook after I created this post. Added context.
spoiler
Tristan Kern de Gonzales facebook post on Jonathan Joss account.
The article linked in the OP changed to include this information. It was not in the article when I made the post but it is in the article now.