Kah and Kah

Kah and Kah are twins and robbers. They were never succesful and when Tapio moved to Comic Land and started Toatapio Nuva's Comics, nothing changed. The twin robbers decided to aim for the studio on Kahu Street 3 and made many unsuccesful attempts to rob the studio during the Time in Comic Land. But they got into the adventure of their life very soon afterwards...

Quest for the Four Great Lands
When Tapio and his friends along with Zuxan had left for their mission, Kah and Kah came to the studio which was deserted and had it's doorway destroyed. The robbers stole everything they could find, including the sleeping Nahi. They were surprised by Wind Rider, Potato Guy and King Bio. The three Matoran went secretly on the truck while Kah and Kah drove away.

The Matoran jumped off when the truck stopped. Kah and kah started to unload their cargo but were attacked by King Bio and Bz-Guards from the other side and Ziggo and Morphy from the other. In the end, both were teleported to Firehead.

They were not freed until Firehead himself, discovered that they could be useful to them. He gave them a task to ride two Grandeg's Airships which had Teleporting Guns in them and shoot blasts at Matoran from the Four Great Lands. Kah and Kah, however escaped with the airships to their hideout, collected the stolen cargo and flew away, succesfully. The robbers haven't been since, they are living a rich life in an unknown land, with all of Tapio's furniture.