Fridge / Perfect World

• Fridge Logic: When you kill a flying mob, its drops defy gravity. The default elf wings drain mana, but ones you can get later that are obviously made of spirit energy don't. On the subject of flying mounts, why can't you use one of the Human-specific giant flying swords to completely own everything? And how do elves change their wings?^note Painfully?
  • Why do all the female characters fight in stiletto heels? Don't those heels dig into the grass when they run— and aren't their feet and ankles sore?
    • Why do all of the townspeople spend their lives standing in one place outside their houses, even at night? Do the children never get put to bed?
    • How come nobody ever dies for real? Is this the evil secret of the war— that the heroes and the wraiths are locked in perpetual battle, neither side ever winning or losing anything, neither side ever giving up— and that we will continue to fight the same war for all eternity?