History
The past history of Puck of Earth-21993 mostly mirrors that of his Earth-616 counterpart. In this reality Charles Xavier would be assassinated by Cable leading to widespread human/mutant violence.
When the Sentinels were deployed by the US government in response to Magneto's take over of Washington D.C., Puck was be one of the many super-humans listed as being slain by the Sentinels. The circumstances revolving around his death remain unrevealed.[1]