Game made fro the entertainment of the world, revolutionary but origins of its making are unknown. The creators admit themselves they know not of how.
The only thing that is known is the realism of the game, as a fantasy rpg, the world contains endless wonder and action. The very start of the game is a test, to battle a dragon that judges you.
Only a few were chosen, they were granted stones of power straight from the world itself. The chosen ones were called the Divine Protectors.
The mystery of the game is soon interupted by a terrorist group called Sypherios. These people from around the third world, near their defeat, they research the game Divine.
What they found out about it had changed the world. Developing new technology to not only play the game but become more enveloped into it, being within.
From this, the U.S government began to experience challenges and soon found the solution. They had the Protectors of Divine help them in defending the game from these terrorists.
The problem with Tagging(Being in depth with the game) is the risks of experiencing mental/ physical dangers when in combat.
But the Protectors had vowed to their stones to sacrifice their lives for Divine, even if it means full-on war within the game.