The death blow a move originated by Yeltsa Kcir in the Ottoman empire in 1987 it has been used to 7 times in those over 440 years. The most recent instance was in 2020 to a home invader with a gun by Eiœj Emili. She saved her mothers life and was one of Eeltßå’s descendants which is how she knew. Her boyfriend posted this video describing the move in detail. Be warned this move is only LIFE OR DEATH. https://www.youtube.com/shorts/26J3QrWNmH4 (Enter into google search bar)