Well I would put it up there within the top 5 of the other top 10 2010's kid cartoons (like regular show,gravity falls,owl house, and ect), the show starts off as a light hearted kids cartoon with wacky adventure but overtime it starts getting more darker and deep in terms lore depth. Explaining the mysteries behind the show's setting and the origins of its characters, revealing that its story isn't always rainbows and sunshine.