Offset joins elite company in retouching his magnum opus, “Father of 4.” Capping off an unprecedented “AMA” session taking place on Twitter, Offset revealed his plans to add several new songs to a repackaged version of Father of 4 – within the same breath of a revelatory posting spree that brought attention to Culture III’s speculative launch date, his praise of Eminem, and the potential (fingers crossed) for a 2nd Without …