HP X AVENGERS, REVNA ROMANOFF

Revna Romanoff, the ex-girlfriend of James Potter and the mother to his daughter Inessa, it was their sixth year, in 1996, she disappeared still pregnant with James's child, he sought the comfort of Lily Evans, both furious with Rose Blake. Perhaps they wouldn't be as furious if they knew what really happened.
Revna Romanoff posed as Rose Blake from 1995 to 1996 although she was born in 1991, and taken at quite a young age by the red room, the granddaughter of Anastasia Romanoff became an assassin along side her sister Natasha Romanoff who fell in love the Winter Soldier and at 16 gave birth to their daughter, the mother and daughter duo joined HYDRA, when in Odessa they met Clint Barton and Revna Romanoff again, their daughter was taken to SHIELD where she became one of the best agents, Revna was taken back to the red room where at 16 years old in 2007 she gave birth to Inessa, it was that same year six months later that Revna managed to get Inessa out she sent her daughter a friend in SHIELD clint barton, the man sent to kill her in 2006 instead the two fell in love, Clint hid Inessa until he could go home, where his sister and brother were, they knew of it all, they knew of his relationship with the women from the red room, but they didn't know they had a child together, so clint explained it in the best detail he could, the next day Clint was given a mission in Ukraine to kill the Black Widow, instead he convinced her to give up The Red Room and she did, Clint took her to SHIELD and then he took her too the farmhouse where she was reunited with her daughter, in 2010 the two married, before their solo missions in New Mexico and Malibu.