[1] Toros Tos is a winged alien from the planet Moronon who is orphaned under unspecified circumstances and subsequently raised on Earth by Native Americans who believe him to be a messenger of Kukulkan.
[2] Vanessa Kingsbury is an escaped mental patient who is empowered by the Overmaster, gains bird-like abilities, and joins the Cadre.
She later joins the Suicide Squad and is killed in battle against the Ogaden Military before being temporarily resurrected as a Black Lantern in Blackest Night.
After a disastrous encounter with the villain Two-Face forces Dick Grayson to give up his Robin identity, he infiltrates Shrike's school to regain Batman's trust.
Following Shrike's death, Boone assumes his mantle and joins the Secret Society of Super Villains before being killed by Psych.