Willow and her Sister Monay Creed are both hybrid of a demon and a human, who is now is a United States military branch called the United States, Supernatural Force.

 

The United States Supernatural Force is powerful gifted beings with amazing supernatural abilities a task unit is known as Half-Bloods.

 that are hybrids humans of the supernatural who protect the human world against supernatural threats that threaten the human world.

 

While proctoring the human world Willow is seeking the son of Synn to exact retribution for those who are responsible for her mother’s death.