Wanda and Pietro were adopted into Luna's family. After Magda escaped from Magneto she runs away and takes sanctuary at Mount Wundagore in Transia where she meets Magnes Maximoff. She gladly takes in Magda until the kids are born. Magnes takes in the children as her own when Magda dies during childbirth. As they grow up Luna realizes that Wanda and Pietro have powers just like her. Luna accepts them as her siblings and not long after she turns 19 and the twins turn 18, Magnes dies. They stick together because there siblings and they always have each other's back. There taken in by HYDRA and are experimented on by a scepter. Until the Avengers and Ultron.

James Buchanan "Bucky" Barnes, Steve Grant Rogers best friend. As long as Bucky is around Steve will always be there but so will Mercedes. Mercedes Johanna "Mercy" Barnes, Bucky's twin sister. Mercy, Bucky and Steve did everything together so when Bucky enlisted in the army without them they were not happy. Then Steve was accepted into the army and Mercy was left all alone. Mercy did the only thing she could think of to be with Steve and Bucky again. She cut her hair and joined the army as Mark Rogers. But just like Bucky she gets captured by Hydra and when Steve finds out he's not happy. He takes Mercy to go and try and save Bucky. Bucky isn't happy either.