I got bored so came up with the 'children' of the Avengers...

...don't judge me.

Tessa Peggy Rogers: Daughter of Sharon and Steve Rogers, she somehow inherited the inhuman strength and reflexes from her father. At fifteen years of age, she is old-fashioned in many ways, and plans on joining the military as soon as she can.

Phil Howard Stark: Son of Tony and Pepper Stark, he's just as into tech as his dad, though has the same logical way of thinking as his mom does. Seventeen years old, he already has blueprints for his own, improved version of his dad's suit.

Anthony Bruce Stark, "Junior" or "Tony Jr": Fourteen years old didn't dampen his natural sarcastic and even playboy reflexes. He's street-smart but could care less about technology, except for getting to ride around on the gigantic SHIELD helicarrier, which he has always thought would be awesome.

Faith Pepper Stark: The only female child of the Stark family, she is twelve years old. She is extremely bright but also very shy. However, this doesn't dampen her battle tactics one bit as she could easily find a way to win a war given a map and what she's up against.

Jacob Eric Hempson: At the age of sixteen he was obsessed with science, especially gamma radiation, and knew all about Bruce. When he finally found him, Bruce agreed to let him become his apprentice and maybe even find a cure. They did find a cure, however, it backfired, as it only transferred the 'Hulk' into Jacob himself. Now he remains with Bruce, researching and trying to find a better solution.

Amita Haryana: She started her career with SHIELD at the age of nine, when she had to track down Banner and get Agent Romanoff to speak with him. Ever since then, she's been obsessed, trying to get herself more involved with SHIELD. Eventually, she succeeded, becoming an apprentice agent at eleven. Both Clint Barton and Natasha Romanoff worked with her specially, helping her hone her skills until now, when she is sixteen years old.

...eh?