I'm pretty sure that the stainless steel Superman Square Symbol "Dad" Ring was worn by Jor-El shortly before the destruction of Krypton. Think about it...he sacrificed his own life to make sure that his child lived and not only that, he made sure that his child would be a super-powered being! Now there is a dad who is looking out for one's best interest. Chances are, either you know of someone who is just as noble or perhaps even yourself so why not get the Superman Square Symbol "Dad" Ring with an inside engraving of 'Dad'!