This was an enlightening read. I found it interesting that Kato had a more bittersweet ending in mind, and yet believed in the power of changing history. Challenging fate, as it were. Most interesting were his thoughts about Lucca and how he most related to her. I have to wonder if "inventor girl" was ever the protagonist at some point during the story's development.
Reading this makes me wonder what he would think of some of the core ideas behind my Chrono novelization. We aren't as far apart as I thought. Unfortunately, I don't know how I would even get in touch with him, let alone translate my thoughts into Japanese.