>>120497223The original 1977 stuff:
>DC revived the title All Star Comics in 1977-1979 for Earth 2. On Earth 2, the capes debuted in the 1940s, while everything was "later" on Earth 1. It took place in the present day, and had Power Girl appear for the first time. She was introduced as Superman's cousin, who he kept secret for years. It also introduced Huntress as Helena Wayne, adult daughter of Bruce/Selena.Then Crisis on Infinite Earths happens in 1985/6.
>Earth 2 merges with Earth 1 as New Earth. The older duplicates are all killed off, and that includes Huntress. Power Girl is saved because fans love (her tits) and Paul Kupperberg ties her into Atlantean stuff as an excuse to keep her around.>He writes it so that she has false images of Krypton and thought she was Superman's cousin.Then, in the lead up to Infinite Crisis in 2005
>Power Girl starts to have memories of another life, and Infinite Crisis reveals that she is from Earth 2. She is one of the last survivors of that Earth.Infinite Crisis happens, and the multiverse is restored, including a new Earth 2. This also created another Kara for that Earth, so the PG that we have been following is now a time anomaly.
New 52 happened, and PG was from Earth 2 but stranded on Earth 1. She eventually made it back, but their book died in 2016.
That pic was from the end of Doomsday Clock, and the JSA have not really been used in "current time" since. We don't know how they are back, and DC doesn't seem to have plans for them.
