(I suck at descriptions but.. Here goes..) EARTH 1: Bruce Wayne a.k.a Batman. A vigilante who swore to protect the streets of Gotham after witnessing the murder of his parents, Thomas and Martha Wayne. EARTH 2: Thomas Wayne a.k.a Batman. A vigilante who swore to protect the streets of Gotham after witnessing the murder of his son, Bruce Wayne. What happens when these two Batmans from entirely different dimensions meet up. And what would Bruce's son, Damian Wayne think when he meets up with his Grandfather for the first time?