Time passes. Teenage sidekicks grow up. Heroes and villains settle down and start families.
The bundle will be themed around the next generation of kids taking over the family superhero/villain business. Stories about people in masks and how they interact with the youngsters coming along, rather than just inter-generational family drama. Superheroes make everything crazier.
Does the hero retire gracefully and let the teen sidekick take over the name and costume? Did the children of a supervillain join the family business, or become heroes and work to thwart their own parental units?
What happens, when ties of family intersect and tangle with ties of crime-fighting?