The Vengeful Angel
She hid in the shadows watching them. They all seemed so joyful as she watched them talk and do acts of playfulness. A woman with orangey red hair stepped out of the elevator and was greeted almost immediately by a man who was around 6 foot tall with black hair and a goatee. From the shadows outside she watched as they hugged and kissed, with the others watching. She suddenly got the feeling she herself was being watched and sure enough, inside the building the one carrying the bow was looking straight at her. She quickly moved around the corner of the building and when she looked back they were talking once more.
As she flew into the night she had a thought. She didn't like her mission, that her masters had gave her but she had no choice.
Her mission, destroy the Avengers...