One of the Witch Doctor sets in Diablo III is called Zunimassa’s Haunt. The set is useful if you want to do a pet build.
Those who played a Witch Doctor in Season 6, and who completed certain objectives in the Season Journey, received the entire Zunimassa’s Haunt set. The pieces are obtainable through random drops, too.
Playing a Witch Doctor during Season 6 left me with a question. Who was Zunimassa?