I dumped most of my thoughts and lore about my Sonic redesigns on Tumblr, so go read it
https://www.tumblr.com/0pooleart/771943638824566784/origins?source=share
Or if you want, here's a Google Doc
https://docs.google.com/document/d/1VvXMzQ2kr7HrqmUd0Z7Aa9xCprUZ1ojm5cD8lcAEjbQ/edit?usp=sharing
