how would dreams work for an odd numbered session? would three people be like dream soulmates(?) or would one person not have a dream soulmate(?) or would all of that moon just dream together????

What do you mean exactly…? I mean. I’m not sure I quite understand the scenario you’re describing here. They’d dream just like normal Players in a normal Session, except one Moon would have more than the other, or there may not even be anyone in one of the moons.