Jill Wright / Sapphire and Amy Wright / Ruby are sisters, born in the League with their brother Austin Wright, their mother Angela and their father Sean, when their parents took them away from the League to lead normal lives, but that's all about to change with Ra's, Jill, Amy and Austin's uncle, want the sisters involved in the League once again, even if it's against their wishes, going to the extremes to pull them back.
Justin Smoak is trying to help Skylar Queen / Athena deal with the loss of her mother, and the fact that she's recovering from being cured from Mirakuru and nearly becoming a killer, while she is trying to get her sister Thea to reunite with her and their brother Oliver.
Jessica Lance is once again a detective, but when she starts spiraling after her sister Sara dies, will she take up a Canary mantle like Laurel does?
The twins Kira and Karma Mahageni / Viper and Cobra, AKA the Snakes, were once involved in the Triad, shown in flashbacks to Hong Kong, but are now with ARGUS to make amends, becoming heroes/vigilantes in their own rights.
Raven Evangeline is a member of the League, Nyssa's right hand woman, always ready and able to help Nyssa, Jill and Amy, even if it means rebelling against the League.
Along with guest appearances from Team Flash from Worlds Colliding (The Flash), what will these superheroes/vigilantes be up to next?