Is there any sort of free to use Character Generator? 2D sprites used in Visual novels? Where you can generate a base character and then change the facial expression? Like in Winter Wolves' "Roommates" or the images that come with Renpy. One sprite, one outfit, but the only difference is the facial expression.
Is there a software that generates them from different elements? Any style. Anime or not anime, doesn't matter. Can be any art style (As long as they look realistic like "Roommates" or the images that are included with Renpy.
Free, Must be in English, and can generate male and female. Where the art style is either "anime" adult realistic, or like "Roommates" and the Renpy default included images.
Generate a character. That is the default stating point, character has facial expression. Taking the same character, give the character different facial expressions. Saving a copy of one each time. So you have the same exact default character, but multiple copies, each one with a different facial expression. The Internet is a vast place. I'm confident that out of the billions of websites, at least one has a software program that does that:
Free, Must be in English, and can generate male and female. Where the art style is either "anime" adult realistic, or like "Roommates" and the Renpy default included images.