Lacing Fingers

A gesture common among followers of Hamamoto to show respect. To perform the gesture, one holds up both of their own hands, palms facing each other, and then folds them together with interlaced fingers.
Symbolically this represents how shadows from one person blend seemlessly with the shadows of another. Through the darkness we all are one. More literally it's a declaration and request to Hamamoto that basically means spare this person as if they were me, and punish me as if I were them.