I loved your chemo hero idea very much. To think of something like this, I can say that you really have a big heart to the people that in need. This comic book will definitely give hope especially to the little children. When I was young, I love watching super heroes on the television and in my innocent mind, I always think of them when I am afraid. In addition to your idea, I picture on my mind that it would be wonderful if the comics comes with a collectible such as mask or a cape that resembles the hero’s outfit if they have one. This way, the children can do a pretend play.
When it comes to your “underground” idea, I can say that this is the less appealing for me because radio is not actually the first choices that people