I created this Character Creator Engine from scratch with customization in mind so that it can fit just a bout any project. I tried coding it in a way that makes it as easy to use as possible, while still being module to any game design that someone could need. I also wrote and include a full google doc tutorial on how to use and modify the engine. I think this is good for anyone that just doesn't feel like creating their own, or any novice or beginner programmer that wants to learn about arrays, state machines, and using more abstract code. 

Just adding new stuff to the character creator (outfits, etc)  pretty much takes one line of code, using one of my scripts, but you can also easily add other layers (sunglasses, overcoat, etc). I have went over how to do these things in the google doc. I also made it easy enough to use your own character object that you already have created, and just using a draw script I have created. https://2toes.itch.io/gamemaker-studio-2-character-creator-engine