Yeah, a sorta persona 5 approach. You got like a month or so before something [i]big[/i] goes down, but you could possibly end it early and still have the rest of the few days to grind and such, or we can just skip to the end or something. 

Either way, we can either wait for a 4th, or I can just throw up a OoC and see who bites. I find that folks tend to stumble upon the OOC to join too.