>>94004088 Cassandra Nova *IS* Charles Xavier.
It's the old evil twin metaphor gimmick.
They used to have a "nightmare" of Chucky attack the X-Men every so often back in the day.
At one point those nightmares were retconned into an evil multiple personality.
Later on they did evil entity possessions, like that time he had a Brood queen in him.
Then there's always Onslaught ... but that gets blamed entirely on Magneto.
Morrison went in a different direction...
Since him there's been evil alternate reality Xaviers, alternate future timeline identical-twin-like evil heirs, and spooky hallucinations haunting Kurt and Ororo.
There's been shapeshifters, robots, ... no clone yet (?)
All these alternate excuses for why Xavier is -NOT- evil despite all these depictions of an Xavier being evil.
It's metaphorical for a big old wake-up call that Chucky is an evil bald prick and always has been.
