The three weird characters are pronounced Thorn, Tear, and Lan, in respective order. (Thorn was already an ASCII character which was meant to replace 'th,' but I decided to use it here.)
I realized while making this that my dream for this project was for it to be a base 12, so that 100 is equal to 144 in base ten, but I misread what I though bases were and made it base 13, which is prime. This entirely removes the purpose of having a higher base, as base 12 allows division by 3 and 4 even at just 10. It also just feels nicer. I'm going to make a base 12 now.