Board Thread:The Quarters - Q & A/@comment-83.7.11.143-20140421214336/@comment-24150802-20140422090559

The site administrators would know how many account there are, but that information isn't available to others.

You might want to look through HabitRPG's Trello board to find any changes being considered for the community features, and perhaps comment on them, or create new suggestions if there's nothing similar there already.