I wanted a modular Character Sheet that would allow me to use it for all the different characters that might be created. I also wanted everything on 1 sheet so that a new player can work through it and understand what was going on, even if they haven’t played a TTRPG before. Sort of a Dungeon Masters Screen, but for players.
I also play with players who’s English is not their native language, so I wanted to simplify the Stats a little (in language), without having to convert anything, And lastly I like a low magic setting, so Magic is learnt later in the game.
Ideas taken from CORE, Blood & Snow, WORLDS, MAGIC, @TheyCallMeDeans, and this thread