Avengers:Get Help!

About you: anything but based by the picture you can already tell this won't be good, but there's one thing I will choose, you have platinum blonde hair down to your waist and bright blue eyes as you are Y/N Barton (you have short platinum hair if your a boy) and you're half Goddess/God because you were in Hydra and were experimented on countless times so now you live to 5,000 years old (like Asgardian's (and Frost giants assumingly)) and you have a kitten named whatever you decide Story: you, who were able to get through to Loki and become a trusting friend had just witnessed Clint shoot two arrows into Loki's chest, blood staining the fine Asgardian leather Loki wore. what do you do? (this is the attack of New York to be clear if anyone was confused by if it's the attack of New York or a separate fight that I just randomly created)