The Witch (Left 4 Dead)

The The Witch is a special-type of Infected found in the video-games Left 4 Dead and Left 4 Dead 2. She is the secondary antagonist of both games because she is the second most dangerous, after the Tank. Despite being able to kill a Survivor faster than the Tank, she will not attack initially whereas the Tank will attack a Survivor on sight, making the Tank a more serious threat.