Now that the OP’s been conclusively answered …
Semi-related to Charter Member titles, you can now get a title of your own choosing. Which title, like mine, can include you grandfatherly status of Charter Member plus additional witticisms. Or like @ParallelLines just above me here, can simply be your own clever creation showing no memory of your former and now mostly virtual exalted status.
They’re becoming commonplace; almost all the cool kids have one now. So join the clique before somebody decides we’re not taking more members. After all, what good is a clique if you let the riff-raff in? 
If OP or anyone else is interested, see this thread for the how-to and to make your request for a custom title at no additional cost.