W A R N I N G S - T I M E L I N E

She was trained to kill.
Only the pronunciation of her name made HYDRA's soldiers tremble in fear, and when the Daughter of HYDRA walked past them they would bow their head, hoping that she wouldn't cut it off.

But one day she finds herself prisoner of the Avengers, and the Maximoff twins have a special interest in her...Especially the boy, Pietro.

For Pietro she isn't the Daughter of HYDRA, she's just Scylla.

[English isn't my first language!]