I think here knee needs to be behind the wall. She cannot lunge any further because of the neck shackle, she has a knife so she is ready to do something... at the very least she needs to be close enough for the surprise with some room to maneuver.
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I think here knee needs to be behind the wall. She cannot lunge any further because of the neck shackle, she has a knife so she is ready to do something... at the very least she needs to be close enough for the surprise with some room to maneuver.