1. The Item Upgrader in your account page allows you to upgrade some of your equipment if you're a Guardian. A full list of all upgradeable content is available, as well as the upgradeable content listed by date.
  2. An official guide to AQ lore is available on the forums as well as a spreadsheet with the order of content in game.
  3. You can check your EXP / Gold caps and other character information on the firebase app with just your character ID.
  4. A list of all non-custom faces is available on this link.
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