My Half Witch Sister

I get random ideas. Yugioh. My two OC's and amberNC17's OC are sisters. My OC is a half witch running from witch hunters. She hides in what she thought was an abandoned house. My friend's OC is an outsider and built her home near the woods not far from the town. She invites the half witch to stay with her and become very close friends almost like sisters. Years past and the with hunters shown up at the town. They hear rumors that amberNC17's OC might be a witch. Witches are dangerous and evil. There are some that are born good and fight against them. Can Sarah save her best friend in time before she is executed by witch hunters without showing herself or Can a half witch stop a war between the good witches and four most powerful evil witches?

"I may be a half witch., but I won't let you destroy my home!"

"You're just a a half witch. What can a useless witch like you who doesn't even have powers do to us?"

"Jason!"

"LEAVE HER ALONE!!!"

"That's was the last time I saw her."