Now she was getting concerned.  "Take your soul"?  This woman was either completely insane or-

The door slammed shut behind her, causing Sarah to scream and jump about a foot off the ground.  That had always been one of her weaknesses: she was very easy to scare.  She turned to face the strange woman again, only to realize that her eyes were now glowing red, cutting off anything Sarah might have been about to say.  "W-Who...  Just who are you?" she asked, now clearly very frightened.