You know that that's barely a thimble of worms compared to the full the story.
What about Hope and little Scott?
Or even his other grandchild Hyperstorm... Corsair died like 5 minutes ago, how do you tell Little Scott that his daddy didn't die when he thought he did, and what about Alex or Vulcan?
Is it just me, or has Bobby lead a charmed life compared to the rest of the original X-Men? The Asgardian's cursed him for a while, but he got over that, and his Dad got all 1950s about his asian girlfriend... But that's about it.