On Metru Nui, Nuparu was an inventor. He only made inventions that would work for him. His orders were fulfilled by his inventions. His shop closed due to his laziness. He was sent to Onu-Koro to be banned.
Nuparu thought he was banned to Onu-Koro, but learned it was a trick to get him off the island. In Onu-Koro, he found two empty Gahlok shells to use for tools. He made some, like a chair. He later invented a Boxor, a vehicle. He freed Mata Nui from the Bohrok Swarms. He later used Exo-Toa scrap for tools, but had no time to make them, since he was going to become a Toa Inika, then Toa Mahri.teammates. He always thought of Hahli nicely, and never thought he could live without her. He eventually respected Jaller a little bit. Later, when Koinoo joined the Mahri, Nuparu had an instant friend.
- Nuparu is considered to be a highly annoying an immature Toa, often dubbed "The Toa of Immaturity".
- Personally, Kopakamata97 doesn't like Nuparu's sense of humor, having dealt with several people like Nuparu.
- In the original version of Battle for the Mask of Life, Nuparu was meant to be the hero of the movie, and was to focus around him.