this time, er it’s actually characters from the story, sort of??? I’m not really happy with most of these.
As to Dr. Light - I drew pics of him before with only scruff and short hair. I imagine that being on the run from wily and the super troopers, he would not be taking care of his appearance so much, but after the joe debacle and creating protoman he would start actually cutting his hair and things I THINK TOO MUCH ABOUT INCONSEQUENTIAL NONSENSE.
Also as to Joe; I like to imagine that doc light bases protoman off of joe in a lot of really creepy ways so that protoman dresses a lot like joe did and whatnot