DC comics possible futures

Could there be developed additional DC comics comic books, tv shows, films, and cartoons possible futures where as much of the important DC comics characters as possible manages to live long enough as super extreme gradually aging Supercenetarians through this means of becoming some sort of Mechanists are ancient aristocrats(130-200 years old, their lives prosthetically extended with advanced technology. From Schismatrix
by Bruce Sterling . Even if it might mean having a extended amount of time to further gradually age further than what is currently considered possible. Ultimately meaning that they end up gradually with combination of these sort of physical outward appearances: