Tobi is obito. obito gave kakashi his left eye on there last mission together, just before he died.
If your asking who is obito it is kakashi dead freind, he was a kid from the uchiha clan and handed his left eye (sharingon) to kakashi
Kakashi gains the Sharingan by receiving an eye transplant from his deceased friend, Obito Uchiha. Obito's Sharingan is transplanted into Kakashi's left eye socket, allowing him to unlock the abilities of the Sharingan.
Only in one eye. I think it's his left? It came from his friend Obito.
Obito is a friend of Kakashi and Rin, pupil of Minato, he is an Uchiha Clan Member, he died in Kakashi Chronicles and gave Kakashi his left Sharingan eye, later on, Kakashi is an adult in his 20's, he's a Sensei, and Obito is dead, or is he? Tobi of the Akatsuki is new to the team and lacks heart and strength, he is bad for bribing someone to take off his mask and show it to them if they do something for him, his mask covers only his left eye, HMM?, in a Naruto Shippuden Manga Chapter I read he had the Sharingan Eye in his right eye, but not his left, his hair is a resemblance of Obito's and notice Tobi's name, Obito has the same without the extra "O", read it back words, you'll get it eventually. So I'm saying Obito is Tobi of the Akatsuki.
Obito was found by Madara Uchiha but after a while Zetsu told Obito that Kakashi and Rin were in trouble. Obito's body was weak so Tobi let Obito where his body and Obito saw weird things in his left eye and when he got there he saw Kakashi kill Rin and so Kakashi and Obito both unlocked the mankegyou sharingan.
Kakashi received his Sharingan eye from his friend Obito Uchiha, who gifted it to him before he seemingly died. Kakashi only implanted the eye in one of his own eye sockets, as transplanting both eyes would have left him completely blind, and he felt that having one was enough to honor Obito's sacrifice.
Yes. In the Kakashi Gaiden Arc, Kakkō used Earth Release: Rock Lodging Destruction to try and kill Kakashi Hatake, Obito Uchiha, and Rin. Obito pushed Kakashi out of the way of a falling rock, and Obito's right side was crushed. As Obito did not give Kakashi a gift when Kakashi was promoted to Jōnin, Obito decided to give Kakashi his remaining Sharingan eye. Rin obeyed Obito's wishes, and transfered his Sharingan eye into Kakashi's injured eye. While the cave falls, Obito thinks about his teamates and how he never got a chance to tell Rin he loved her. Kakashi avenges Obito by killing Kakkō with a perfected Chidori.
You could say Kakashi has Black eyes, well one of them... His left eye is a Sharingan given to him by his team mate Obito.
Kakashi holds the Sharingan in his right eye. Before Obito died, a ninja had made Kakashi loose his right eye by thrashing it with a weapon, then when Obito is trapped under a rock. Obito forgot to give Kakashi a present, so.... he gave him his Sharingan eye! ~Rena.R then he gets his mangkoue sharigan from all his closet friends who have all died by SaSuke_P0weRs
I don't think so because on danzo's left eye is bandaged and the other eye is normal obito is missing the right eye so that doesn't make sense all i know is that danzo got 10 eyes(sharingan) in his left arm and he is going to be kage because everyone blames tsunade that thanks to here fault the leave city is destroyed i hoped i helped you out ;)
SPOILER A bunch of boulders were falling and they were heading for kakashi but obito jumped in the way and got crushed instead. When obito was dying he gave Kakashi his sharingan by having Rin take it out and switch out Kakashi's since previously Kakashi's eye got cut by a later battle. Then when the boulders were starting to collapse down under Rin and Kakashi had to leave and left Obito covered in boulders to which he died ='[