Leonardo TMNT
A true Ninja is a master of himself and his environment, so don't forget: We're turtles!
~ Leonardo

Leonardo is the leader of the Teenage Mutant Ninja Turtles. He previously fought his three brothers (Donatello, Raphael and Michelangelo) in the 6th episode of Death Battle, Teenage Mutant Ninja Turtles Battle Royale, then immediately went on to fight Zitz in the 7th episode of Death Battle, Zitz VS Leonardo

Fanon Wiki Ideas So Far

Battles Royale

With Raphael

With Shredder

With The Teenage Mutant Ninja Turtles

Battle Record

WARNING: The following tab will reveal the numbers of wins and losses for the following character. Read at your own risk.

Battle Record

  • Wins: 5
  • Losses: 8
  • Draws: 0

Possible Opponents

Death Battle Info (Teenage Mutant Ninja Turtles Battle Royale)


  • Height: 5'2"
  • Weight: 180 lbs.
  • Master of Ninjitsu, Bushido, & Swordsmanship
  • Leader & Strategist
  • Favorite Color: Blue
  • Skilled in using environment

Ninjaken Sword

  • 2' long blade
  • Designed for swift, deadly, offensive strikes
  • Also called Ninjato
  • Commonly reffered to as Katana
  • Invented in Hollywood

Skill Set

  • Expert strategist
  • Sword master
  • Strong both physically & mentally
  • Serious devotion to training & family
  • Bushido code

Death Battle Info (Zitz VS Leonardo)


  • Height: 5'2"
  • Weight: 180 lbs.
  • Master of Ninjitsu, Bushido, & Swordsmanship
  • Leader and Strategist
  • Skilled in using Environment
  • Favorite Color: Blue. Duh.


  • Also called Ninjato
  • Shorter and Straighter than Katanas
  • Designed for Quick, Deadly Strikes
  • 2 Ft. Long Blade
  • A Hollywood Invention

Death Battle Info (Fanon)

Weapons and Abilities

  • Master of Ninjitsu 
    • Seishin teki Kyoyo: Spiritual education in Ninjitsu
    • Taijutsu: The body Technique 
    • Qigong: A holistic system of coordinated body posture and movement, breathing, and meditation used for the purposes of health, spirituality, and martial arts training
    • Kenjustu; The art of Japanese Swordsmanship 
    • Shurikenjustu: The art of using the Shuriken
    • Kayakujustu: The art of gunpowder
    • Shinobi-iri: Techniques for stealth and infiltration
    • Sui-ren: The art of cooking 
    • Boryaku: Loosely translated as the art of strategy 
    • Kyuudou: The Japanese art of Archery 
    • Intonjustu: The disappearing technique


  • Strong enough to push against the 6.4-ton bite force of a T Rex
  • Reacted to and dodged lightning from the Mystic Ninjas 
  • Overcame the effects of the Fungus Humungous' spores, which causes their victims to experience their greatest fears 
  • Strong enough to slice through steel with his swords
  • Is usually the Turtle that ultimately defeats Shredder, as he is consistently able to keep up with him
  • Was able to physically hold back Kraang Prime
  • Fast enough to dodge lightning from Ho Chan powered thugs
  • Battled an entire horde of Foot Bots as well as Fishface, Rahzar, and Tigerclaw all by himself
  • Shredder recognizes Leonardo as a worthy leader and even considers him his true heir 


  • He was the first returning combatant to fight in two Death Battles.
  • While Death Battle declares the Ninjaken as a Hollywood invention; this is actually debatable. Japanese Ashigaru wielded swords that closely resemble the Ninjaken; although they were rarely as strait as Leonardo's design. While Miyamoto Musashi is credited with inventing Japanese duel-wielding swordsmanship; there are no accounts of real Ninja using swords in this manner.