It's a "point one" issue so that means it's the perfect jumping on point, right? Guess again. Jonathan Hickman creates his own rules for this issue and it will catch you off guard.
It's a good thing Red Hood and friends were in Gotham last issue so they could stick around for the big Batman crossover event. Seeing Jason take part is pretty fascinating.
Gaea is Mother Earth, the base of all living things. According to the Greeks she came from Chaos, and brought order. She then mated with Uranus, and when the sky and earth came together they brought the mighty Titans. Later, when Gaea asked for her children to stand with her to fight Uranus, only Cronus came to her aid, and eventually killed his father.
Powers and Abilites
Gaea is able to create almost any effect she desires. She can also bestow her powers on others, as seen with Wonder Woman.