There are many individual components of a setting, but this tag is for the more meta of information.
Introduction to Trigate, Part Ⅱ: Primordial Chaos and Teenage Dreams
Concept Peek: The Inkscribe
Arcane Spellcasting: Choices to Be Made
Allspeak: Common Language or Memetic Virus?
Introduction to Trigate, Part Ⅰ: Beyond The Triangular Door