I Transmigrated as an Uchiha, Why Would I Stay in Konoha?

What if you transmigrate to Konoha, and you're an Uchiha? Do you scheme against Konoha and the higher-ups? Or do you use cheats to slaughter your way through Konoha? Flee Konoha without cheats? Then struggle to establish yourself outside? Uchiha Fen has a not-so-strong cheat, but he chose none of those three paths. He has a better choice: after fleeing Konoha, first obtain a country, then become the First Emperor of the Shinobi World. If you ask why he can succeed, how could unifying the shinobi world be so simple? Well, it's just that everyone is too stupid and doesn't understand the true usage of the Uchiha. Think about it: Sharingan genjutsu can even control the nine tailed beasts, the Mizukage, and other ninjas. So with such an awesome ability, what if you use it on ordinary people? Heh heh, as you know, the rulers of the various countries in the shinobi world are all ordinary people.