Venomous Emperor Chomik Explained

First video on this channel and i feel like a did good job on this. I literally started editing with this program 1 day before this video released. This took me 2 days to edit.
LevitatorLevi 's team: @Spinach.io, @LevitatorLevi , @fatass lizard, @DuskPyramid, and @!Jae.
I have no idea how to make descriptions to have some random text here lmao. Literally everyone calls this chomik "Lean God Chomik"
Audio sources:
Luschka - Kami no Kotoba: • Luschka - Kami no Kotoba
Gram - Introduction: • Introduction
Function Phantom - Variable: • Function Phantom - Var...
on little cat feet remix: • 【OneShot】On Little Cat...
And of course, I gotta add tags lol.
Hint 1: search amethyst abyss with 5+ graphics quality.
Hint 2: the start of the puzzle is at the bottom half and the code door is on the top half.
Hint 3: for the t-shirt, what does the shapes on the image represent.