Jill Wright/Sapphire gets the surprise of her life when her sister Amy comes back from the League of Assassins when she thought she had died when their ship had wrecked six years ago. And Amy is also a vigilante that goes by Ruby, bringing in a closet full of skeletons and family secrets tying their family to the League. Justin Smoak is little brother to Felicity with a heart condition. His blood vessel could burst at any moment and end his life, but that doesn't stop him from being a bodyguard, a police consultant, a self-defense class instructor to Skylar, who become an item, or working with Team Sapphire Arrow. Skylar Queen has been learning how to defend herself. She has a big enough heart where she can't let anyone die in vain. She may not be a vigilante, but she is a hero in her own right. Jessica Lance is a detective that lost her boyfriend to a criminal. Jill and Oliver helped her get justice, which led them to helping each other in future cases. The affiliation to the vigilantes lead to a demotion to a regular cop, but she doesn't care as long as she still gets to make a difference. Aurora Swan is a doctor from Central City that works at STAR Labs that finds out about Jill and Oliver's identities. When the particle accelerator explodes in CC, she gets powers that allow her to control, manipulate and create ice. Her other name is Glacia. Raven Evangeline is a member of the League, Nyssa's right hand. She comes to target Jill as a way to lure Amy back to the city and for them both to learn of their family's past. Kira and Karma Mahageni are the twins from the Triad who abandoned the Triad once they found out that China White knew of the Undertaking. ARGUS now has them in possession, turning them into members of the Suicide Squad. Unlike the other members, they're not killers, and they don't ever want to be. With all of them working together, can they stop Slade Wilson and his army of Mirakuru-powered men? Or will they die trying to leave the city to burn?

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?

Vera Mitchell lost her family in a tragic fire when she was a little girl, and it doomed her to a life of anger and despair, foster care families, and most of all, loneliness. But that didn't stop her from becoming a fire department detective to find out what really happened that night, even while isolating herself as much as possible. Then she gets these powers that allow her to control, manipulate and turn herself into fire. She doesn't know what they mean at first, but she is willing to find out, and willing to use them for good instead of evil. These fire powers lead to her becoming Pyra. Aurora Swan is a doctor that works for STAR Labs. She knows of the Starling City vigilantes, and who they are, and is welcoming when they come for a visit. When the particle accelerator explodes, she is trapped in the pipeline and is completely frozen by the Freon in the system. Mixed with the dark matter, it gives her the power to control, manipulate and turn herself into ice. She is a hero in her own right that goes by the name Glacia, and Aurora is devastated after losing her fiance to the explosion, completely unaware that he is still alive as Firestorm, though she has the friends to help her through the loss. One of those friends is Emma West, computer expert for STAR Labs, sister to Iris West and daughter to Detective Joe West. It is her that hears of Barry being struck by lightning and Vera being burned alive, and it is her that brings them into STAR Labs while they're in comas that differ in time, to help them get well. She may not be a superhero with powers, but she is a hero in her own way. Logan Hemmings is security detail for STAR Labs, ex-military man. When the particle accelerator explodes, he is gifted with the power of super strength that lead to the team and the city to call him Guardian, as he is always guarding STAR Labs and Central City. With these people working together, with and without super powers alike, can these heroes save Central City?

Jill Wright and her sister Amy lost their parents and their brother to a shootout in Mexico six years ago. The trauma led them to a boat ride in the middle of the ocean that was shipwrecked, leading to Amy's disappearance at sea and Jill being stranded on Lian Yu for six years. She comes to Starling City with Oliver to start their mission of cleansing the city of evil and criminals, becoming vigilantes. Justin Smoak is a bodyguard hired by Moira to protect Jill after she and Oliver are attacked after they come home. He's ex-military and a self-defense class instructor. Once he finds out the truth about Oliver and Jill, he becomes set to the mission along with John, and goes to his sister Felicity for help from case to case. Skylar Queen is Thea and Oliver's little sister. She was devastated and angry when her brother and father disappeared at sea five years ago. But instead of diving into drugs and alcohol like Thea had done, she divulged herself into taking self-defense to take out her anger, where she met and became very close to Justin. Jessica Lance is the middle sister to Sara and Laurel. Like her father, she's a detective for the Starling City Police Department, while Laurel is a district attorney. She does not hate the vigilantes, but she's not too fond of them, either. That is until she needs their help solving a case involving her one-time boyfriend, and they help her stop the culprit. But will working with the vigilantes without knowing their identities cost her her job? Twins Kira and Karma Mahageni are members of the Chinese Triad, only because they owe their lives to China White, because she saved their lives way back. They don't like doing the things that they do, but they do them anyway because their lives are in danger when it comes to the Triad. When Moira hires them to assassinate Malcolm, they find out the reason behind the bold move, the Undertaking, and come to tell the vigilantes in order to try and stop it.

Tony Stark and his son Jackson "Jax" Stark have just outed themselves as Iron Man and Gold Strike. The world can't seem to let it go, and they're reveling in every moment of it. When Tony realizes that the arc reactor in his chest is slowly killing him, he does not let Jax know, because he had just rebuilt a relationship with his son, and he doesn't want it to change. But when villains are out there aiming to take both the Starks down, a trio of specially trained assassins/fighters called The Spiders come in to help make sure that neither of them die. Mother Natasha Romanoff is known as Black Widow, or her alias in Malibu as Natalie Rushman. Her twin daughters, Anastasia and Tatiana Romanoff, are known as Arachne and Tarantula. They aim to cure Tony of his sickness eventually, with the help of the one and only Nick Fury, who wants Jax to join and even more elite team of superheroes called the Avengers, and also wants to see if Tony can still be useful to them even if he is still dying.

Jackson "Jax" Stark is a major ladies man. His father, Tony Stark, is CEO of Stark Industries. He's always working, hardly ever spending time with Jax, so Jax has to find his own way through fun, girls, and drinking. He lost his mother when he was young, so he's had time to grieve and heal. But when his father goes to Arabia on a job, he's kidnapped and is left the world thinking he's dead, including his son. Once he gets home, Jax himself has cleaned right up to be there with his dad. So much so that he helps Tony turn into Iron Man. Jax can't help but want to be just like him, as he is also a daddy's boy, though he'd never admit it. Jax wants to be a hero like him so that they can make a difference in the world. Jax Stark is and probably always will be Gold Strike.

Jillian/Jill Wright, AKA Sapphire in the Starling City, has been missing her family for the last six years, before she had washed up on the shore of Lian Yu. She had lost her parents and brother in a shootout in Mexico during a family vacation. She and her sister Amy had boarded a boat to clear their heads, only for the ship to wreck and for Amy to be lost to the ocean while Jill had been brought to the island, where she had met Oliver, Slade and Shado, and Sara, later down the road. Now, with friends from the past and friends of the future coming back into their lives for very different reasons, how will Team Sapphire Arrow go on?

Jill Wright has always been the voice of reason when it comes to Team Arrow. She liked to guide. She may be a badass vigilante, but she's also got a heart of gold. And she refuses to take anyone's life. But what if that choice is taken away from her? Amy Wright, Jill's sister, just came back from the dead. Or more accurately, back from the League of Assassins, with a family secret. Their entire family were actually Al Ghuls that had been killed by the enemy, which led to their crucible. And now, Ra's and Nyssa are more involved in their lives than they ever thought possible, their uncle for the bad, and their cousin leaning more toward their side. Raven Evangeline is also a member of the League, and she's Nyssa's right hand girl. Whenever Nyssa or Team Sapphire Arrow needs something, Raven is the one that comes. She may be done with the League of Assassins when things start to fall apart. Aurora Swan is a Central City superhero named Glacia that likes to help the heroes of Starling City. And when Aurora comes, so does Team Flash. There's been so much more darkness than lightness in each of these four women's lives that they can hardly tell the difference anymore. When more darkness comes, will it change them forever?

Jillian "Jill" Wright has been through hell, and when she's stranded on an island, that hell only gets worse. She loses her sister, Amy, and she's all alone until she finds Oliver Queen, Slade Wilson, and Shado. She can't go home, and she has nowhere else to go, so Oliver brings her to his home in Starling City after years on that island in the middle of nowhere. And they both have scars and secrets buried so deep that they can't seem to move on without finding a cause. They both take into consideration of protecting Star City. Oliver becomes "The Hood", otherwise known as Arrow. Jill becomes Sapphire. Even though there is a tension that is clearly seen between them with such intensity, Jill won't let anything happen until Oliver stops being the killer that he is and becoming the hero that she knows that is inside.

Bree and Steve Rogers are in for a huge surprise. (Star Mistress and Captain America) Bucky Barnes and Alec Anders are alive, brainwashed to work for Hydra. (Winter Soldier and Dark Shadow.) Bucky is Bree's fiance. Steve, Bucky and Alec had been best friends during World War II. Nick Fury and the Spiders, Natasha, Tatiana and Anastasia Romanoff (Black Widow, Tarantula and Arachne) come to deal with Hydra, along with the help of Steve and Bree. Bree and Steve are willing to do anything to free and save Bucky and Alec from Hydra's control. But can they actually do it?