Naruto was actually a demon fox

In the original manga pilot, Naruto was actually a demon fox and lived his life as a human boy

The Uchihas and Hostages

Uchiha take no hostages. They kill or be killed, do or die

Kakashi's Original move

Kakashi's only original move is Chidori/Raikiri. All of his other moves wee copied by him using the sharingan.

Black Star and Naruto

Black Star and Naruto share many similarities. Both are orphans, as well as ninjas. Both are loud, crave attetion and are often considered stupid by their opponents.

Madara and Obito kekkai genkai

Madara and Obito are tied for having the most kekkai genkai in the entire series: 4 (if the Sharingan and Mangekyo Sharingan count as separate kekkei genkai ).

How Uchihas Solve their women related problems

To solve a love affair between Uchiha the men must battle eachother and the winner gets the woman

Kisame's death fact

Kisame is knows to be the most honorable member of the Akatsuki going as far as to commit suicide so that his enemies wouldn't get to his affiliate's secrets

Sage of the Six Paths fact

Hagoromo's(Sage of the six paths) ultimate wish was to establish peace across the world, but it was a goal that would never be achieved in a single lifetime. Knowing this, he chose to entrust his strength, dream, and legacy to his two sons.

The Uchiha Clan Techniques

The Uchiha clan us very proficient in fire ninjutsu, genjutsu and taijutsu but lack medical aid.
they have no medics and the most common death for an Uchiha soldier is from wounds.

Itachi's favourite word

From the Naruto Shippuden Anime Series, we know that Uchiha Itachi was one of the strongest shinobis, he even annihilated his entire clan in one night, nevertheless Itachi had a big heart and he was abliged to do what he did in order to save his village. His favourite word was "Peace" pronounced "heiwa" in japenese.