The Quest of Raindow Dragon

The Quest of Rainbow Dragon is the 512 season episode In The Manny Centurions The Clash of Kaijudo

Trivia

 * Zed ambush Shen, Kennen, Akali and Romeo in Kaiju Cruiser
 * Zed break the Window of them and took Romeo as hostage
 * Macao knew his son was hostaged by Kaijudo Apocalypse Dragons
 * Akali promised to Macao that She will look after him no matter it takes to stop Zed
 * Zed took Romeo to Nal'Shin