"Hmmm... you know, now that you mention it, I could try and write one here. I don't have a Persona, but having an AI built to protect me from things like Shadows," and traumatized future soldiers, "would actually be quite practical. And maybe I could even take a swing at robotics! I'd want to make sure the new AI could still go out and learn without being completely glued to me... hmm..."

Now all of that was an idea.