Cormorant and Ysabeau are so beautiful, I hope they can be used in this Taiwanese language. To-siā (Thank you).

About the POJ: https://en.wikipedia.org/wiki/Pe%CC%8Dh-%C5%8De-j%C4%AB
POJ marks: https://tauhu.tw/gua-ji-pio/

E.g
https://github.com/justfont/open-huninn-font
https://github.com/ButTaiwan/genyo-font
https://github.com/aiongg/POJFonts