Madara Uchiha Friends

Izuna is the younger brother of Madara Uchiha. The two siblings were very close to each other and when Madara began to go blind from his abilities, Izuna willingly gave him his eyes.

Kabuto is a former right hand man of Orochimaru before his death.He is a Spy for many countries including the Akatsuki and after Orochimaru's death. Kabuto injects himself with his remains giving him a snake like appearance and all his abilities. He later allied himself with Tobi for his goals.

"Tobi" is Obito Uchiha ,Kakashi's teammate and the one who gave him his Sharingan eye. He is working for Madara Uchiha and is leader of Akatsuki, he is the one who unleashed the nine tails on Konoha and cause of many other horrible deeds in the series.

In the Naruto universe this man is seen as a legendary hero above all others. He was the first ever ninja, wields the Rinnegan and is responsible for the creation of elemental ninjutsu. He was also the Jinchuriki of the Ten-Tailed Beast.

Tajima Uchiha is the father of Madara and Izuna Uchiha.

The Ten-Tails is the original tailed beast and was sealed in the moon by the Sage of Six Paths.Today it exists as the group know as the 9 tailed beasts the form of it's monstrous charka.

Uchiha Clan Ancestor is the eldest son of the Sage of Six Paths. He believed that power was the way to peace.

Zetsu is a member of the Akatsuki and his ability to fuse inanimate objects makes him the ideal information gatherer and observer for the group.