Leigh and echo mirage.
Names sound familiar?
No one knew about them.

How about that kid, Blue Samuel.
You didn't even know that he died.
He even said goodbye to you in his note.
You don't even Remember him, Do you?

That little sister of yours.
She was forced to stay in the attic?
You know her name....right?
Lacy Williams.
You don't even know what she looks like.

When you killed Anna.
You didn't even know you killed her.
Let me refresh your mind.
She had schizophrenia.
You told her listen to the voices?
Those voices that day were telling her to kill herself.
She said thank you and complied.
You don't even know,don't you?