[quote=@GreenGrenade]
<Snipped quote by Morden Man>
Considering that Miles Morales originated in the Ultimate universe, but is now integrated in the 616 universe, would he be on the table?

EDIT: I've discussed him with prospective Spidey players, all of whom are cool with it.
[/quote]

Dude, I dropped Kai-ro for GL. He's never been incorporated into the DCU. He's from the DC Animated Universe and its "Beyond" label comics. 

Thus far [@Morden Man] hasn't rejected that, so I'm thinking so long as it has a Marvel or DC label, it's fair game.