It took a millennium for civilizations to grow in the beginning. I imagine it would take much the same for it to happen again.

Yes. I'm what's called a...synthetic human. A 'perfect copy' made by science, with a few...additions, we'll say. Superior strength and speed, no need for sleep, regeneration...

But there's really no difference beyond those, despite what humans say. And all of us who find ourselves human here require an adjustment period. It's not an easy thing.

[Even for those of them with vague memories of humanity.]