So, let's start by saying that I'm not going to get into the minutiae and go in depth in this review. I will only say that this animated series is well done both in terms of plot and characters. The animation though twitchy and outdated for today, but it does not make the story worse, and on the contrary even in some places adds liveliness to this picture.

Speaking of the universe, Avatar has an extensive base with a bunch of comic book articles and so on. So I recommend familiarizing yourself with them if you wish to do so.

Overall, a great story, which I still revisit from time to time. The authors did a good job and maybe someday there will be a damn sequel)