Hello xWhiTeh,
Unfortunately I will be Rejecting this map for the following reasons,
The theme isn't original, there are already quite a few maps that fit in the theme of floating islands & villages.
The build is nice, the buildings are well built, you used a nice variety in the blocks, and the shaping and detailing was well done, it is shown you put a lot of time and effort into the build.
For the parkour, there isn't much variety in the jumps, mainly consisting of single blocks, ladders & fences. I would recommend using a wider variety of blocks and items to make your jumps more varied and unique, it will make the map more enjoyable to do.
The parkour seems to fit the medium difficulty, the length is too long for a medium map though.
At times I found the parkour to be quite confusing, so I would also recommend placing in more signs, or something like coloured carpet to give a clearer path on where to go.
Thanks for submitting your map! Hope to see more maps from you in the future.