Piotr shook his head slowly as Megan spoke. "I do not know these things. These things must have happened at some point after..."
He didn't have to guess at who Megan meant by she. There was only one person he knew who could wander into Limbo willingly, only one person who could kick people out. But it didn't make sense to him.
"Illyana is dead." Piotr said it firmly. "She would not be able to do these things you say."
He was, admittedly, a little hard headed when it came to his sister, but he just didn't see a world in which his sister was some cruel thing. Something that could make Megan hate her so. To hate him, for some other crime to do with her, for that matter.
"The last thing I know, Megan, is when I injected myself with the virus. The world after that for me, what you are saying, these things are not known to me."