About Vao: maybe Dawson gave that name because it was phonetically from the same family than Pao, and the V because this letter is made of diagonal strokes. Maybe it is not that, but it can be used as a mnemotecnic mean. Remark, it could have used Xao as well, that would have been looking more Chinese.
About Vao: maybe Dawson gave that name because it was phonetically from the same family than Pao, and the V because this letter is made of diagonal strokes. Maybe it is not that, but it can be used as a mnemotecnic mean. Remark, it could have used Xao as well, that would have been looking more Chinese.