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Misako   Koko    
"Movie magic!"

This article is about a subject that is canon to the storyline of the LEGO Cinematic Universe.

“And also don't forget, if your dad attacks the city again today, just be sure to duck and cover until the Secret Ninjas give the all clear.”
— Koko, talking with Lloyd about his father

Koko (short for Misako[1]) is Lloyd's mother as well as Lord Garmadon's ex-wife, and Master Wu's ex-sister-in-law. She is also the famous Ninja known as Lady Iron Dragon.


Early life

Koko met Garmadon in a war under the identity of the Lady Iron Dragon. When Lloyd was born, she left Garmadon and went to Ninjago in order to raise Lloyd on her own due to an argument they had. Koko raised him in Ninjago presumably his entire life and made sacrifices to help him fit in around their surroundings.

The LEGO Ninjago Movie


Misako seems to be very happy and enthusiastic, trying her best to help her son blend in with the other students at his school, despite the fact that Lloyd is Lord Garmadon's son. She is a kind-hearted mother who always looks out for her son. When Garmadon belittles Lloyd and makes him go rogue through Ninjago City, Koko confronts Garmadon at his volcano base.

Official Description

Lloyd's devoted mom, Koko is smart, strong, and independent. As Lord Garmadon's ex-wife, she is not afraid to stand up to him – even though he's twice her size and has twice as many arms. Koko knew "Garm" when he was a young warlord eager to conquer the world. Back then, she thought that was just a figure of speech. Turns out, he meant it. So she took young Lloyd away in the hope of giving him a normal life. But that didn't work out quite the way she planned.[2]

Weapons and Abilities

As Lady Iron Dragon, Koko dons armor and wields swords. She is able to ward off an enemy attack without looking. In a combat with Garmadon, Koko seems to defeat him with ease.


Koko has orange hair, wears orange lipstick, and is mostly clad in a clothing similar to Claire's. She is also shown to wear brown pants, rather than the blue one Claire has.

As the Lady Iron Dragon, She wears a black battle armor, wear a crown on her head, and has a unique armor that has a quiver attach to it.



  • Koko is a shorter name for Misako.
  • She's younger than her show counterpart.
  • Her minifigure's torso piece is the same as Claire's, whom she closely resembles.
  • She's a redhead while her show counterpart is a brunette.
  • Despite the Ninjas' redesigns, her movie design isn't used along with Wu.


In The LEGO Ninjago Movie

As Lady Iron Dragon


Movie Characters

Secret Ninja Force

Master Wu · Lloyd Garmadon · Kai · Nya · Jay · Cole · Zane · The Fuchsia Ninja
Allies: Koko
Animals: Meowthra

Shark Army

Lord Garmadon · Shark Army · General Number 1 · IT Guys

Ninjago City Residents

Rufus McAllister · Ed · Edna · Chen · Maggie · Ms. Laudita