Plural accessibility in voice and text

If fully integrated, it wouldn't solely be an accessibility feature. My thinking is for the bare minimum implementation it'd be just name, pronouns, and profile picture. basically what the per-community one is now with profile picture added, and a limited number of global profiles. Enough that anyone who needs it for accessibility would manage fine, but anyone using it for something more complicated, like a TTRPG campaign or something, would be somewhat limited. another option would be to limit the file size of secondary profile pictures for the free implementation. Mostly I want to limit the amount of stuff a free user can upload, and the amount of storage bloat that'll be added