The default font used by Adafruit's GFX library. The hex codes correspond to the cp437(true) chart on page 16:
https://cdn-learn.adafruit.com/downloads/pdf/adafruit-gfx-graphics-library.pdf
Hex codes with bit[0] = 0, 1, 8, 9 were unavailable, so bit[2] is set as 1.
(Ex: 0x0001 => 0x0101)
Font taken from here => Romhacking.net
please clone this if you want to extend this.
NEW UPDATE!!!: added more latin fixed 0-9 and added greek
An attempt to make an esoteric form of Latin which is governed by the same amount and extent of structural logic as normal Latin. In other words, Latin that is weird, but makes sense while being as readable to the initiated as normal Latin is. It's a design that is weird in order to make itself easier to read, not harder.
This is a borderline IVO design, not because of its appearance, but because it sometimes requires the same set of visual considerations to interpret.