The Golden Truth is a divine truth woven in a different fashion than the Red Truth. Its strength is on par with the Red Truth, but depending on the situation, it can be inferior or superior. It can also somehow bypass Knox's 2nd when used by a human.
Unlike the Red Truth, the only one permitted to use the Golden Truth is a Game Master or Territory Lord. The only Game Master and Territory Lord permitted to use the Golden Truth at this time is Eva-Beatrice of Rokkenjima.