Okay so I read your whole post. And was amazed. I thought this was non-fiction lol. I thought Dr. Crono was someone like Nikola Tesla or Einstein. I feel very fooled and silly right now! Nevertheless, this is really interesting the aspect of anti-aging. This character would describe how the actual person who possibly would develop this cure would be, as you said developing it for the good of people and not for fame and fortune. The audiobook for some reason will not load on my phone, but I'm amazed at the amount of effort you put into this. People who sacrifice their time and effort for noble pursuits will always be happier and successful in the long run.