I feel like I’m one of few who actually enjoyed John Arcudi’s run (Vol 3). I liked Fever and Kid Slick, who were obviously teenagers. The Teen Titans considered the two for membership when they were mulling over whom to invite to join the team. Fever’s personality and “other traits” were fun to observe and see commented on in the comics themselves. And Kid Slick had an interesting power set, what with his friction-manipulating force field that could make him impervious to damage or let him glide around at superhuman speeds like a speedster. Fever was shown to have grown in her powers a lot since her iteration of the DP disbanded, as she was the top fighter in the Dark Side Club (the villainous group that drugged young metahumans and forced them to fight, sometimes to the death). I winced really hard when one of the goons killed her for losing a match, as she was a Titan in the Titans Tomorrow possible future. Additionally, Freak from that DP team was interesting albeit mysterious, and while her age was unclear, she was apparently young enough that the TT also considered her for membership as well.