How to make the player be a slime

How would I go along making a player a slime blob? I have no idea how to do it. So, all I need is like the idea how to do it or if I can do it.

Found editable mesh but non of it is working.
I just get:
image

Do you want the player to spawn as a slime blob or something? What is it that you’re trying to do?

Trying to make it like how Mario wonder has it reference video:
SLIME MARIO #nintendo #mario #gaming #supermario #mariobroswonder #mariowonder (youtube.com)

Best I can think of is making a rig with a bunch of joints, though this’ll probably be lagging and you’ll probably be better off finding a different soultion