"No books... no wisdom..." he speaks up "Just you, fratello mio." All there is in the library, the vault, is a skeleton. Altair, the one who's shown and given him so much, even though he's long gone. He takes the disc with memories from his hand. And he opens his eyes, and something's wrong. He doesn't see what he expected - a memory. He feels alive, young, and it's all familiar.