Hello iron_golem4,
I regret to inform you that your map is being rejected.
The theme is unoriginal, as we already have a map relating to hills (HilltopTown.)
The build is a bit plain, with the repetitive use of floating islands which are unfortunately an unoriginal concept. If you're going for a hills theme, I recommend putting the structures together, and having them on solid ground. I can tell that you put a lot of effort into this, so good job on that!
The parkour is also quite repetitive a lot of the time, with the use of fences and straightforward jumps. I recommend incorporating different jump styles throughout the entire build. You can look at recently accepted maps for some examples of these! I do love that the parkour was incorporated with the theme, so good job on that! I also feel that the length was okay for a medium, but the jumps were definitely too easy.
Thank you for submitting your map, I would love to see more submissions from you!
Have a nice day,
Kristina