Sora lifted his hands to the back of his head, watching the two blondes go at it. Natalia certainly had a full out bickering fight with her Calamity self going on here. With Vanitas and Ira the Shadows had been capable of rendering the other speechless. It was the others in the room who were pipping up to make the purple-eyed creatures shut up.

They haven't known each other very long but he sort of expected this sort of fight for her. She had no problem saying what she meant and arguing with herself was probably going to be more challenging than trying to physically fight her.

"Natalia... Meryl - so what?" Sora asked casually. "A name is a name and if she wants to be one over the other then so what? Natalia is the person I know and I like her. If she wants to stop being Natalia and be Meryl or someone else entirely, that's okay too. See, that's the thing about people - they get to choose to be whoever they want."

He shifted so that he leaned back on the wall. "So it isn't a matter of forgetting anything, it's a matter of choosing. She's chosen to be Natalia and I've got no problem with that.

As for the whole matter of Yuri being here... well, he'll leave that for someone else to deal with.