OH NO I HAVE A REAL ANSWER TO THIS BUT I CANT SAY. BUT YOU’LL SEE . tho i would love to get some events that are more flashback focused someday!

west - current murrshy having to go deal with one of murrs many things he did in the past. i feel like oldmurr led such a wild interesting life, he was acquainted with royalty, did all kinds of research on everything there is, left a mark on history… i feel like events from murrs life would be so fascinating and we barely know tiny pieces! i feel like oldmurr is also a charactee whos easy to tell stories about without having to reveal anything that has to come up in main story

north - world conquest or northfam training days is my personal bias … either would be really easy to have enough characters for a full set, though there is a problem of northfam being spread out over three country groups. also if its northfam training days could we see inside the twins mansion please im begging . alternatively bradnero bandit days.

central - oh , yknow.

south- mimi tiletta training days. ik they’re norths and itd fit into norths but it could also put scary tiletta scenes in with tiletta trying to wrangle her big ol attack dog in the south where people have to be nice

east- heath asking his parents about his ancestors, i think we dont know a whole ton about the history of east country and it could be a good worldbiilding event

this is all i got so far but i could come back later with a more fleshed out “this is the focus chara, these charas receive a mission request for this problem, and this is how the flashbacks fit into the current timelines goal for the mission objective” answer while im spacing out on an airplane potentially