They could have simply built an island in the clouds.
But there was one problem with living in the clouds. He did not have Doraemon to take care of things, nor did he have plants and animals that could grow there. So it was still better for the Kuja to take to the skies.
More importantly, with the Kuja, they would have an endless supply of troops.
If the day ever came when he could spend fewer [Style Points] to bring them along directly, that would be a good option too.
Uchiha Mai had once considered something.
Since souls could be summoned from the Ninja World to the Pirate World,
could he use some other method to carry the Kuja, or even Konoha, with him?
He could exploit a bug!
For example, some kind of spatial ability.
Like the wizarding world's Undetectable Extension Charm, or an immortal technique like Universe in the Sleeve?
That thought gave Uchiha Mai a few ideas.
He might really be able to learn such techniques in other worlds. Then, he could travel between worlds with a large group of people.
But whether he could bring them over was another question.
Or perhaps the Summoning Jutsu?
Right!
The Summoning Jutsu and Reverse Summoning Jutsu.
If the summoned beast was in the Ninja World and the person was in the Pirate World, could the Reverse Summoning Jutsu tear through space-time and summon them back to the Ninja World?
If it worked, he could skip paying for one trip.
He would save 3,000 [Style Points].
It did not seem like much, but its significance was enormous.
As long as it could be done, he could have others sign blood contracts with summoned beasts and achieve this goal.
Uchiha Mai could not help feeling excited at the thought.
If