Shadow understood nothing, but it wasn't like he was going to let Mephiles know that, besides if he couldn’t give him the answers he needed, being together with him was useless. He needed more proofs. And he'd get them by himself.
"You gave me what I need, and what I do does not concern you now." He said as he moved away from Mephiles, towards the door. "Be thankful you are still in one piece, it might not happen the next time we meet, if we ever do."
He was dry and blunt. There wasn't anything else that would be worth telling Mephiles.
He set his mind and chaos controlled away from the room leaving a faint trace of chaos energy behind him.