Back in the golden age there was this character named 'Queen Astra' a Spartan newborn infant abandoned in the wild with a bunch of other babies for being weak who proceeded to beat up a bunch of wolves. Found and rescued by Hippolyta, she was taken to outer space to live on 'Planet Infanta' where children reach toddlerhood and just stop aging.
Reaching toddlerhood and stopping, she continued to develop mentally and physically until she was as physically powerful as Wonder Woman and more learned than most adults. For being the greatest amongst the immortal infants of Infanta, she was proclaimed the queen of a planet of youths who would leave their planet to travel outer space rescuing abandoned babies regardless of gender to take back to planet Infanta and saving the Amazons from certain doom on occasion.
Does anyone think she could be modernized to work in a more modern setting? Take on the moniker of 'Wonder Tot' or something like that?