Hide away in Roran and unite it, watching the winds of the Shinobi World.
By the time the turmoil within the Shinobi World reached Roran, its impact on public opinion within the various ninja nations had more or less diminished.
Even while immersed in the laboratory, Rikusei's unconsciously released perception could sense the number of aerial trains increasing by the day, not to mention the international highways that had long since crisscrossed Roran.
Rikusei pushed his Shadow Clones to the limit, sending them to receive support teams from various nations or meet with merchants who had caught the scent of money.
The newly established city-state of Roran expanded at a rapid pace. Foreigners from all across the Shinobi World came because of the God Tree, creating the Shinobi World's first immigrant city.
King Angui of the Country of Roran secretly studied Konoha's experience in building a city.
He used seemingly steep residency point requirements to entice ninja from all over to settle down and obtain homes of their own.
The chakra that occasionally leaked from beneath the earth's surface alone was enough to draw most ninja into staying, let alone the chance to purchase factory-processed God Tree beverages at the earliest opportunity.
The Shinobi World had always consisted mostly of genin and chunin. They formed the backbone of every industry and were also the main group that traveled everywhere in pursuit of their own interests.
As one of the chunin, Rikusei, in return for the ninja's enthusiasm, joined the Sand Shinobi leader in Roran in proposing to the Shinobi Alliance that a jutsu library be built in the Roran region.
The Rōran Jutsu Library did not need to contain every kind of ninjutsu like Konoha's did.
With C-rank ninjutsu as the foundation, B-rank ninjutsu as the selling point, and A-rank