Sangedatsumon

Sangedatsumon (三解脱門, Gate of the Three Liberations) is a space-time ninjutsu developed and used by the council of Kyūdō.

Overview
Using the power of their combined dōjutsu, Kaname and Takeko reflected their dojutsu onto the Moon and transcribed the array created by council onto the very portal once created by the Space of the Six Realms, Hamura Ōtsutsuki. Thus recreating a link between the earth and the moon once more. Using this, the council began to teleport to the moon and began developing it as a new home. Several years after the blooming of the god tree and the attack on their home. With the help of the the nine tailed beast and the two dragons of the veins. They opened a massive gate above their newly formed country and teleported it to the moon, away from those that would do it harm.

Trivia

 * The array appears similar to the Eight Trigrams, leading to be called Gate of the Eight Trigrams .