Hoi Faudon,
Happy to tell you that your map have been accepted ! (Has a normal Medium)
The theme is original and interesting, since there is no maps with the same theme. The build is decent, maybe some floating jumps at the start which hide a bit the build, but should be good to be honest. The parkour was WAY too hard, but you did some change like I asked you, so now it fit nicely the difficulty (But I think it's better as a normal medium that a donator, even if it's a hard medium).
Thanks for submitting your map, would be really good to see more maps from you !