Superman: Unbound his drones attacking a planet. Though he attempts to stop them, Superman witnesses Brainiac capture the planet's capital like he did with Kandor before firing a Solar Aggressor missile to consume the planet in its exploding sun. The explosion knocks Superman unconscious and he is brought on board Brainiac’s skull shaped, tentacled ship. Coming to in the examination room, he fights his way through the vessel before he discovers a room full of bottled cities prior to being attacked by Brainiac. At this point, confirming that he spared Krypton because of its eventual destruction, Brainiac is shown that he has
Origin of Superman Planet". Not only does everyone know they had a child; they were there shortly after Jon was born. The "Daily Planet" crew has known Jon his entire life." Flashbacks seen in that story indicate that the origin as depicted in the New 52 and in "Superman: Secret Origin" have been hybridized, with most of the characters' pre-"Flashpoint" histories overwriting early New 52 stories. In the DC Comics Multiverse, there are several versions of Superman originating from different parallel Earths. Most of these counterparts have subtle differences in their origins. Alterations to Superman's origin are also frequently used as the premises