Thread:BlitzGundam/@comment-2010893-20140430163638

have a few things to ask about Galatea, Supergirl, and Power Girl:

Is Galatea biologically older - as in, more physically mature - than both Supergirl and Power Girl, based on the fact she has a "...noticeably more mature physique than Supergirl.."?

Is Power Girl more mature and biologically older than Supergirl? I have noticed that Power Girl has more muscle mass than Supergirl, and I am just ondering. I know they arrived on Earth years after Superman, but who arrived sooner between Supergirl and Power Girl, and is stronger between the two? 