- Not to be confused with the episode.
The Council of the Crystal King (also known as the Crystal Council) is a group of the ninja's past enemies that were recruited by the Crystal King's herald, to join the Vengestone army and exact revenge upon the ninja.
Disguised as the Mechanic, Lloyd Garmadon was guided by a Crystal Spider to the secret Crystal Temple down the Ninjago Metro, where most of the Council was sitting together in a table. Lloyd got surprised at the fourth member being what he thought was Mr. E, but Pythor affirmed to him that he's actually Mister F, the new model. After sitting down on a chair, Lloyd noticed an empty remaining one, before its owner, the Kabuki Mask, appeared. He revealed that he is additionally the Crystal King's servant and that he will not reveal his plan yet. He also revealed that an impostor is among them, causing Lloyd to panic. As Aspheera accused Vangelis for wearing a mask and the latter accused Mister F for wearing a helmet, the Kabuki Mask showed the villains a recorded video of the ninja fighting the real Mechanic, thus revealing the true impostor.
The villains almost immediately began to attack Lloyd, who tried to escape. However, Pythor caught him with using the Anacondrai invisibility and removed Lloyd's fake mustache. Lloyd broke free and used Spinjitzu to attack, but Mister F shot him out of it. Barely conscious on the floor, Lloyd saw the Kabuki Mask approaching him, inquiring him to guess who he is. As Lloyd began to black out, the other villains gathered around him as the Kabuki Mask gave him a clue: a familiar lullaby. While singing it, the Kabuki Mask finally took his mask off and revealed himself to be Harumi, who ended the song as Lloyd finally blacked out.
- Mister F is the only member of the council who was not seen being recruited by the Kabuki Mask.
- Mister F and The Mechanic are the only members who did not have any status as royalty.
- The council is the second group consisting of different past enemies of the ninja in the show, after the group of villains revived by Yang in "Day of the Departed".
- Coincidentally, Pythor is part of both groups, also making it the second time he has joined a villainous group.
|French||Conseil du Roi de Cristal|
|Ukrainian||Рада Кристального Короля|
|Latin Spanish||Consejo del Rey Cristal|
|Polish||Rada Kryształowego Króla|