Would it be cool if, during holidays, that npcs and Pokemon were wearing the holiday attire? Like for example, npcs are dressed up like santas, elves, ms. Clause, and Pokemon with a santa hat, holly, ribbons, or antlers? Trainers would be elves, and non trainers would be santa or ms clause. Important storyline people probably wouldn't wear anything or may just wear a santa hat. During Halloween would be npcs that are ghosts or skeletons of their normal selves or maybe wearing costumes and the Pokemon would be pale and ghostly looking and maybe have a wisp coming off them like the slenderman in lavender town. Important storyline people would be wearing dracula capes or something. Interesting ideas but probably be narrowed down to be more simple, such as all ghosts for Pokemon and skeletons for people, and Christmas elf people instead of normal people. Pokemon would wear antlers or holly. Easter would be rabbits instead of people and Pokemon would either be eggs with the Pokemon's head/face sticking out of it or wear bunny ears.