Hello Zaba,
Your map has been REJECTED
The theme is original so GG
The build is accurate to the reference. Has good detailing so good job with that!
The parkour is the main issue. A lot of the jumps are not possible in 1.8.9. Make sure you either build the parkour in 1.8 or get a tester who is in 1.8 to play the map. This created a lot of issues with the parkour and made some parts impossible or spiked the difficulty of some of the jumps.
Thank you for submitting a map. Good luck with future submissions. If you have any questions or concerns feel free to message me on discord jacobsfunparty#0486.
Thanks,
Jacob