Now *that* is an interesting point. I wonder how Artie and Leech feel about having been, more or less, abandoned by the X-peeps, taken in by the FF, and now hear that the X-folk showed up to recruit their friend Franklin, and, once again, totally forgotten that they even exist...
Artie and Leech, picked last for mutant volleyball, once again.
And that would make a fine 'how do you do?' to Xavier and crew. "You want to give my best to my son? Sure. Artie and Leech say, 'hello,' as well. Remember them? And all those other mutants you left in the sewers to eat rats and die while you lived in your fancy mansion?"