I think this map is in a really tough position. As we all know this map has not been judged in AGEESS, and yesterday in Discord I also found the reason for that.
The theme is original and the build is great. All in all it looks amazing and the build definitely must have taken at least some time and effort. Really good work on both of those aspects.
As for the Parkour I am unsure about it. I found it enjoyable for the most part, and the parkour fits most of the server requirements, it being varied, enjoyable and both long enough and difficult enough for the Insane section.
However what I'm worried about is that I find the parkour too difficult and technical for Manacube's standard. A lot of the jumps are difficult and require precise setups, which is new to Manacube and while it isn't necessarily a bad thing I don't think it should be taken this far at least yet.
I can't also be too strict on the parkour, because I couldn't test the majority of it, as it was filled with trapdoors I couldn't use. There was only one jump I couldn't do myself, which was the backwards momentum jump with the walk back jam strat (Most likely because I didn't know the technique to do it, or just simply couldn't get it to work) While I would personally love to see this map added, I do not think it fits in difficulty and technicality wise. In your place I would nerf the map and remove some of the technical jumps but we'll just have to see what happens.
Good luck! Let's see what the Map Judges end up with!