Was Tiger King real?

I'm curious to know, is the story behind Tiger King, the Netflix documentary series, truly factual or did it contain any fictional elements? I understand it follows the life of Joe Exotic, a controversial figure in the world of big cat breeding and entertainment, but I'm wondering if the series accurately portrays all the events and characters, or if there were any creative liberties taken for dramatic effect. It's a fascinating tale, but I'm eager to get a clearer picture of what's real and what's not.