Basic run down of the characters:
Artemis : Lissas 'Mr Hyde' she is the bad parts of Lissas subconcious and caused the most trouble for Lissa. She is more confident and outgoing. Looks he same as Lissa- long ginger hair and pale skin with a few freckles. Artemis has blue eyes and Lissa has green.
Lissa : Steves wife, adopted sister of Tony Stark and the grand daughter of Dr real name is chealsea but she named herself Lissa after her little sister. She has two children with Steve, Alaska and Phil. Superpowers of Super speed and strength, the ability to fly and high intelligence due to most of her brain functioning because of the failed super serum that split her brain in half. She has an older brother Danny who is in prison and a little sister Lissa who died during experimentation. Their parents were trying to recreate the superserum used on Steve.
Alaska : Age depends on chapter,brown hair and brown eyes with the ability of magic similar to Lokis. Trains on Asgard in the summer and with the other avengers on weekends and after school. Homeschooled until she was 14 and then demanded to go to high school.
Phil ; blonde hair, blue eyes and an easy grin. Gay, homeschooled since he did not want to go to high school for fear of taunting ( he didn't want the avengers to get in trouble if they defended him) his favorite avenger is 'uncle Tony' and wanted to be a superhero like his sister and parents but has no powers and so tony made him an 'iron boy' suit that he adjusted every year so he becomes 'iron teen' and once was jokingly nicknamed 'Iron Heartthrob'.Has Asthma.