Originally Posted by
astro@work
In nu52, Shayera Hol only appeared once in the Savage Hawkman series once, but also died.
Savage-Hawkman-Carter died in the death of Hawkman mini.
Whether that is still all cannon has not been made clear, but I guess anything is fair game after Rebirth.
Still, the rest of nu52 Hawkman's continuity appears to still be valid (including his death).
Shayera Hol showing up in JLA threw me because she looked like herself from Savage Hawkman, but was somehow alive again.
I do remember her dying in Savage Hawkman because I was dumbstruck by the stupidity of killing her so soon after she showed up.
Splitting her soul in two is good because it allows for both Kendra and Shay to be running around (if you ignore her earlier death, since it's comics...)