Rider will be willingly going into the simulation and trying to push the limits of her power as much as she can. She's toying with the idea of using her Gorgon form under her own will, but it's going to take some work.

Eva might be entering the simulation by accident, but I'm inclined to have her enter as EVA so that she can casually lean on and chat about the other type of 4th Wall things with people.

Mukuro, Mami and Mary are probably staying at home so I don't get overwhelmed, but happy to toss them in if they're wanted somewhere!