Wofano Wotanto
Hero
If you're looking for actual kid heroes, cribbing the 90s version of Young Justice or the modern version of Super-Sons before poor Jon was arbitrarily aged up might be viable - although the latter don't fit the OP requirements, and even the former is debatable.
Better idea that also doesn't fit the OP, skip DC and Marvel altogether, throw armloads of money at Aaron Williams, and start a PS238 film/TV franchise. The world is probably ready for it, and Aaron seems to have all but abandoned doing comics.
Better idea that also doesn't fit the OP, skip DC and Marvel altogether, throw armloads of money at Aaron Williams, and start a PS238 film/TV franchise. The world is probably ready for it, and Aaron seems to have all but abandoned doing comics.