Can anyone explain how a Shattered Sister acts as part of the opposition, or point out any Actual Plays where it…

Can anyone explain how a Shattered Sister acts as part of the opposition, or point out any Actual Plays where it…

Can anyone explain how a Shattered Sister acts as part of the opposition, or point out any Actual Plays where it occurs? Because it seems pretty fundamental to the game but isn’t covered in the existing beta materials, and I’d like to implement it the ‘right’ way on my demo run.