sentences:  Initially presenting herself as a friend and ally to the Justice League, she was revealed to be hiding many secrets from them, including a surviving Martian elder known as the Keep.It is revealed that Shayera used a device known as the Absorbacon and the Martian elder to create a fake construct of a restored Thanagar Prime, her people, and Katar Hol (the Savage Hawkman).After the death of the Martian elder, Shayera tries to keep her constructed reality from fading away but is unable to, saying goodbye to Katar one last time.