Were there no other Mangekyo Sharingan users in the Uchiha clan, or at least anyone who could put up a decent fight against Itachi and Tobi? - Quora

Who would win, Tobi vs Itachi? - Quora

Why did it take Sasuke longer to develop his Mangekyo Sharingan than Itachi? - Quora

Were there no other Mangekyo Sharingan users in the Uchiha clan, or at least anyone who could put up a decent fight against Itachi and Tobi? - Quora

Why did Itachi think it was necessary to put Kakashi in Tsukuyomi? - Quora

Why did Obito help Itachi to slaughter Uchiha clan? - Quora

How badly would Madara wreck Itachi if they got into a fight? - Quora

Why did it take Sasuke longer to develop his Mangekyo Sharingan than Itachi? - Quora

What would happen if Itachi had a Sharingan in his right eye? - Quora

Why did Shisui Uchiha commit suicide instead of helping Itachi Uchiha? - Quora

Why didn't Kabuto revive the Uchiha Clan during the fourth war? - Quora

What is the difference between EMS and Mangekyo Sharingan in the anime/manga series 'Naruto?' What are their abilities compared to each other? - Quora