""Winner takes the staff, and leads the tribe! You know the rules, there are none. But in the Slither Pit, whatever I say goes.""

Mezmo is a Serpentine minifigure from the Ninjago theme. He is a Hypnobrai soldier. Mezmo appears several times in Season 2 of the Ninjago: Masters of Spinjitzu TV series. Mezmo is also the foot-soldier of the Hypnobrai army. He is exclusive to the set 9555 Mezmo. He has the typical Hypnobrai hooded snake head similar to Skales except for the fact his head can turn because of a lack of overhang off the shoulders.


Mezmo has Earth Blue legs with a gray pattern printed on them. His torso is also Earth Blue and has the same pattern, with two small yellow triangles on top. The arms are Light Grey and the hands are Dark Grey. Mezmo's head, which is shaped a cobra's, is similar to that of Spitta, but in Earth Blue and with different patterning. Two large fangs protrude from the head, which also sports red, swirly "hypnotic" eyes. Mezmo's primary weapon is Hypno Fang made from a gold Lightsaber Blade, two gold modified Lightsaber handles, two gold axe blades, and two fang pieces in White.


  • Mezmo was wrongly labelled as appearing in 9444 Cole's Tread Assault in the January/February LEGO Club Magazine.
  • He is the judge of the Hypnobrai Slither Pit.
  • Mezmo seems to have some kind of high position when serving Garmadon on the Bounty, acting as a lieutenant during Ninja Ball Run.
  • Ironically, he is the most common Serpentine in the show, but the least common in set form.
  • In the TV show, in the episode Rise of the Snakes, Mezmo is known as "Hypnobrai Guard" in the credits and is voiced by Michael Adamwalte, who also voices Jay and the Mailman. In Home, he is known as "Snake Arbiter" in the credits and voiced by Ian James Corlett, who also voices Skales.
  • The LEGO Club magazine January/February 2012 issue says that he is the Hypnobrai warrior, but he is really the soldier.
  • "Mezmo" is similar to the word "mezmorized" which means "to hold attention to," thus, his hypnotizing powers.
  • In various episodes, Mezmo appears to be "mezmorized" by food.
  • Skales Jr's mother (and Skales' wife) Selma appears to be a Hypnobrai Soldier recolored pink. Bio: This is a description taken from Do not modify it.

Mezmo is one of the more strategic-minded Hypnobrai soldiers who does not parade orders he disagrees with. Mezmo is not happy with their general being under Lloyd’s control and his complaints are loud and frequent. He comes from a long line of Hypnobrai warriors, so he feels he has a lot to live up to, and the right to more power, and he can’t advance fast enough.


Television Appearances



view · talk · edit Ninjago minifigures
Heroes: Ninja: Cole | Lloyd Garmadon | Jay | Kai | Nya | Zane
Allies/Sensei: Auto | Captain Soto | Dareth | Dragons (Ultra Dragon) | Echo Zane | Ed Walker | Edna Walker | Falcon | Garmadon | Hutchins | Lil' Nelson | Misako | Mystake | P.I.X.A.L. | Ronin | Sensei Wu
Skulkin (Skeletons): Samukai | Kruncha | Nuckal | Wyplash | Krazi | Frakjaw | Bonezai | Chopov | Skeleton Dummy
Serpentine (Snakes): Anacondrai: Pythor P. Chumsworth | Chop'rai | Kapau'rai | Eyezorai
Hypnobrai: Skales | Slithraa | Mezmo | Rattla
Fangpyre: Fangtom | Fangdam | Fang-Suei | Snappa
Constrictai: Skalidor | Bytar | Chokun | Snike
Venomari: Acidicus | Lizaru | Snake Villain | Spitta | Lasha
Other: The Great Devourer
Anacondrai Cult: Master Chen | Chope | Clouse | Eyezor | Kapau | Krait | Sleven | Zugu
Stone Army: Overlord | General Kozu | Giant Stone Warrior | Swordsman | Warrior | Scout
Nindroids: Cyrus Borg | General Cryptor | Min-Droid | Nindroid Drone | Nindroid Warrior | Recon Nindroid | White Nindroid
Ghost Warriors: Morro | Sensei Yang | Attila | Bansha | Chris | Cowler | Cyrus | Ghoultar | Ghurka | Hackler | Howla | Martin | Ming | Pitch | Pyrrhus | Skreemer | Soul Archer | Spyder | Wail | Wooo | Wrayth | Yokai
Sky Pirates: Nadakhan | Bucko | Clancee | Cyren | Doubloon | Flintlocke | Monkey Wretch | Sqiffy | Dogshank
Vermillion: Acronix | Krux | Buffmillion | Commander Blunck | General Machia | Commander Raggmunk | Rivett | Slackjaw | Tannin | Vermin
Elemental Masters: Ash | Karlof | Griffin Turner | Maya | Neuro | Ray | Shade | Skylor
Shark Army: Angler Goon | Charlie | Crusty | Four Eyes | General No. 1 | General Omar | Great White | GPL Tech | Hammer Head | Jelly | Octopus | Private Puffer | Puffer | Shark Army Gunner | Shark Army Thug | Steve
Sons of Garmadon: Harumi | Chopper Maroon | Killow | Luke Cunningham | Mr. E | Nails | Sawyer | Scooter | Skip Vicious | Ultra Violet
Civilians: Betsy | Chad | Chan Kong-Sang | Claire | Fred Finley | Gong and Guitar Rocker | Guy | Ham | Henry | Ivy Walker | Jamanakai Villager | Jesper | Juno | Konrad | Kryptarium Guard | Lauren | Mother Doomsday | Nancy | Nomis | N-POP Girl | Officer Noonan | Officer Toque | Pat | Patty Keys | Postman | Ray (Driver) | Runde | Runje | Runme | Sally | Severin Black | Shen-Li | Sushi Chef | Sweep | Takuma | Tommy | Torben
From other Themes: Circus Clown | Paleman | Prison Guard | Tox | All Chima Characters
Non-physical (Movie): Minor The LEGO Ninjago Movie minifigures | Ben Shephard | Kate Garraway | Michael Strahan | Robin Roberts
Non-physical (TV): Minor Ninjago Minifigures | Bolobo | Camille | The First Spinjitzu Master | Gravis | Jacob Pevsner | Jay's Mother | Master of Earth | Master of Gravity | Master of Ice | Master of Shadow | Master of Sound
Non-physical (Other): Ninjago comic/video game characters