I really tried to get into them when I was younger but I couldn’t get into the world that was created. It seemed like there were no rules and everything happened because “wizards.” My choice to avoid it was later solidified by seeing the representation of “goblins” at the bank in the first movie (its like they looked at WW2 anti-Semitic propaganda and said, “Ya! That looks good!”). Sorry if this is a bad take on it, I don’t want to ruin the fun for anyone but it just didn’t do it for me 😥