User blog comment:Rassilon of Old/Young Justice spoilers at Comic-Con 2012/@comment-800707-20120913022839/@comment-111.220.244.218-20120913034519

yes, because iconic (and pre-used) characters are totally what this show does.

IMO Powergirl has a heck lot more opportunity to be showcased as a solo hero, would be able to offer storylines we havent seen before in S:TAS and JLU (of course if it's supergirl i'd be more then happy to see the crystal hypersleep side effects and maybe a little Dirtbag action ^.^). Supergirl might be more well known due to recent exposure, but i think to anyone familiar with DC in general, Power Girl is far more iconic.