[Nobodyman9]

Originally Posted by Oppius

Spoiler for A spoiler-ish question:

Why Kallen still have memories of Lelouch/Zero while Nunnally seems to lose it at the end of R2?

Spoiler for end of R2:

What? Nunnally didn't lose her memories of Lelouch/Zero. On the contrary, as he was dying, she pretty much learned everything about Lelouch and why he did everything he did.