Avengers

(You can pick your name appearance age etc)Anyways, you were trained in the red room when you were 6 years old then graduated as the best student at 15 years old, then you captured by HYDRA and experimented on (it’s ok if you don’t want any powers) but at the age of 18 (btw your the best and hand to hand combat, knifes, guns and etc)you escaped the S.H.E.I.L.D convinced you to join the avengers. Now you are 26 years old and one day while you were training in the avengers tower Tony called you to introduce you to the new recruited girl/boy (also btw you can be cold as ice or sweet as candy, but you were originally cold as ice, and you never talk about your past) but ya add anyone you like anyways HAVE FUN