What a beautiful design!. I love knowing the drawing processes. Your story is fascinating and true because there are always dreams in children of being superheroes and helping humanity. The use of blue, yellow and gray colors were very delicate. And your coat of arms is great. Happy day and congratulations for this hero.
PS: I think pencil drawing will always be an inspiration to know everything you can achieve with just 1 pencil.
Kind regards @jamesartville