I think you might of found a niche for kid-friendly games, or games for grown kids who like whimsy and fun. The adventure creation table is wonderful, and I feel like this could be a seed for a whole campaign for kids...and an awesome learning tool. TTRPGs are making their way into schools, therapy, and such.
My suggestion would be a rewrite of the names and descriptions a bit (could run into copyright issues if it got big enough), but the homage to it and meat of it could stay the same. I enjoyed the core concept and delivery!