Very few things change at night. The only obserable things really are the mobs in kuril change, and the shops open and close. It would be interesting if we have lycanthropes running around. I assume they would be tied to a particular moon.
The bars/pubs would be more crowded at the end of the week and there might be brawls. Drinks might be half price one day and guards in that town might not be as effiective the following day from a hangover.
Castle/mine upkeep might be more expensive in the wintertime since you have to heat them.
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If you say plz because it is shorter than please, then I will say no because it is shorter then yes.
