ORIGINS: "Apocalypse is a mutant born 5000 years ago in Akkaba, and was abandoned as an infant due to his unnatural appearance of gray skin and blue lips. He was rescued by Baal of the Sandstormers who saw the child's potential power and decided to raise him as his own, naming him En Sabah Nur. Throughout his life, Baal taught Nur survival of the fittest, the philosophy that the tribe lives and dies by. " (Wiki)
"En Sabah Nur" would eventually become the X-Men nemesis known as "APOCALYPSE", and will be the main villain in the next film / sequel to X-MEN: DAYS OF FUTURE PAST, directed by Bryan Singer, known as "X-MEN: APOCALYPSE" (2016). That said, the video below is the End Credits Scene for "X-Men: Days of Future Past", and no doubt is an absolute SPOILER for the full viewing of the film! I'll delve into more of "Apocalypse" in time to come … Meanwhile, *You Have Been Warned*
(Illustration of "Apocalypse" by Salvador Larroca)