The form of Latin S occurs from Greek Σ by dropping one out in the four strokes of that letter. The (angular) S-shape composed of three strokes existed as a variant from the four-stroke letter Σ currently in the epigraphy of Western Greek alphabets, along with the 3 and four https://stephenukzqe.blogolize.com/rumored-buzz-on-bud-naked-70576817