Uchihahahaha
Member
The characters with the Mangekyou Sharingan have different techniques. Kakashi has Kamui, Itachi has Tsukyomi and Amaterasu, Sasuke got Blaze Release, and Shisui had Kotoamatsukami. So if Itachi did not give Sasuke his Mangekyou powers, then would Sasuke possibly not have Amaterasu or Tsukyomi? Maybe not all the Uchiha get Amaterasu when they awaken the Mangekyou Sharingan. Amaterasu and Tsukyomi could have been rare jutsus that Itachi got. The power that Madara, Itachi, and Sasuke all have is Susano'o. But even their Susano'o's are different from each other in appearance and abilities. Sasuke has the Susano'o Arrow, Itachi has that sword and shield, and Madara's Susano'o has two swords. So possibly, Sasuke will show at least one completely new mangekyou technique. And again, could Amaterasu and Tsukyomi have been Itachi's specific mangekyou techniques, until he gave them to Sasuke?