I meant Sand World Dig style more as in how I handle it. That plot is structured more like a tabletop game module, or a choose your own adventure book where you manage resources, gain party members, resources, and potentially rally armies or the like. Ace stands to potentially gain a LOT from Sand World Dig, but it's always going to be a tradeoff in terms of what he has.
It can be any sort of plot, it's just one that's easier for me to manage in terms of how it's structured since there's pre-set NPC sheets and routes you can take.