Why would I know?
Because, in your memory, you've been to a number of worlds before you came to this one.
And of course, in those worlds, the only beings you met were the dark kind.
That's all that's left in your heart: the darkest of memories.
Your memories of home are gone-every one.
That's a lie! I remember everyone from the islands!
They're my... my... my closest friends...
Ando who threw away those friends?
Maybe it's your own actions you've forgotten.
It was you who detroyed your home!
[Kingdom Hearts 358/2 ~~ Zexion and Riku]