Disclaimer: Nope, I don't own X-Men: Evolution.
A Glimpse of the Future
It was over. The X-Men were able to defeat Apocalypse, and just in time, too. Certainly, it was a cause for celebration.
But all Professor Xavier could think of was the glimpses of the future he had seen while under Apocalypse's control. One such glimpse was particularly vivid: an image of Jean becoming a fiery, bird-shaped entity, intent on wreaking havoc across the planet, and likely the universe.
The X-Men were quite used to fighting against enemies, whether they posed a threat on a small scale or to the world at large. But the idea that one of their closest friends would one day become their greatest foe...Xavier didn't want to think about it for too long.
However, as a relieved Jean embraced him minutes after Apocalypse's defeat, he couldn't help the somber expression that crossed his face.