here is some research that was done on adding cistercian to unicode https://www.unicode.org/L2/L2020/20290-cistercian-digits.pdf https://www.unicode.org/L2/L202

here is some research that was done on adding cistercian to unicode https://www.unicode.org/L2/L2020/20290-cistercian-digits.pdf https://www.unicode.org/L2/L2020/20290-cistercian-digits.pdf you can still email the author. he would love for someone to continue the research