Once upon a time, the Shi'Ar's resident budget Sinister decided to birth two test tube versions of Adam-X, one of which being the combination of D'Ken/Kate Summers' genetic material and another being 100% Kate Summers. For science. Or something. Eventually, the boys reached age of majority and a totally epic contest was held during which they were given magical sword which they carried on their backs while they drank, smoked and arm-wrestled each other to the death. Then the Continuity Wizard showed up and made everyone forget because of... I dunno, Moira? I mean, sure, why not, right? Anyway. Your guess as to which version of Adam-X prevailed during aforementioned totally epic contest and why anyone cares about Adam-X's true parentage in the first place is as good as mine. Discuss.