Ugh, I forgot how hard starting a new game actually is.
I'm kind of being torn in two directions. On the one hand, I
really like the more character-drive side of things: History is filled with stories like "The Emperor was doing stuff in Italy so his vassals in Germany rebelled", and I just really like the idea of a game where the player isn't some omnipotent ruler with absolute control over their realm.
On the other hand, I
also really like the idea of a game where dynasties and kingdoms evolve over time, and that obviously requires a faster timescale that doesn't work as well with the character stuff. :/