Laura tries to commit that name to memory. Just in case. It could mean something, this could be a weird vision. Stranger things.

"Santiago?"

This is making her head spin. Laura can't even begin to make sense of all of this, much as she's trying. She can't focus because Luci is... Lucifer is...

"So...you're alive."

She sounds skeptical. Watching her head explode was a pretty definitive death but she was supposed to be Lucifer herself.