I really do love this cartoon. It's mostly because the twist is so good. It's also great because it sends such a powerful message. It makes you realize the evils of man. I know that's nothing new with nature stuff, but it was done so well here. The animation is great too.
You deserve recognition for this. It's sad how suddenly bleak it gets. It only shows how we need to give everything a chance. It's great to develop mythology like that. I won't spoil the ending.