Nami also known as "Cat Burglar" Nami is a fictional character in the One Piece franchise
created by Eiichiro Oda. She is based on Ann and Silk, two characters from Oda's previous
manga Romance Dawn. She is introduced as a thief and pickpocket who possesses
cartographical, meteorological, and navigational skills. At first, she is a subordinate of the
fishman Arlong, but she is eventually freed of this service and permanently joins Monkey D.
Luffy to fulfill her dream of creating a complete map of the world.
In the series, Nami is the Straw Hat Pirates' navigator, who dreams of drawing a map of the
entire world. Despite her initial distrust of pirates, Nami eventually changes her mind after being around Luffy and the rest of the crew. Nami is depicted as an intelligent girl who is obsessed
with obtaining money. She is able to use her three-sectioned staff and her climate skills to create powerful attacks; the most prominent of these staff weapons is the Clima-Tact, in which
she manipulates the climate to create weather-based attacks.

Nami possesses several abilities. She can tell climate changes and draw sea charts.
She is also a pickpocket. During the early part of the series, Nami possesses a three-
sectioned bo staff until Usopp creates a variation of her staff, known as the Clima-Tact
Kuraima Takuto, renamed "Climate Baton" in Viz Media's manga translation and
"Weather Forcer" in 4Kids' anime dub), which can control the weather at will. Later,
Usopp upgrades her weapon to the Perfect Clima-Tact Pāfekuto Kurima Takuto, renamed
"Perfected Climate Baton" in the Viz Media manga translation and "Complete Clima-
Tact" in Funimation's anime dub), using Dials to increase her attacks. Eventually, Nami
adds the Sorcery Clima-Tact (Sorcery Climate Baton in the Viz manga and Funimation subs) with Weatheria's technology, which not only has improved abilities, but can also be used for other
uses such as producing Milky Clouds for riding across. As with her original staff, these three
weapons are also tri-sectional. Later, Usopp gives Nami an improved Sorcery Clima-Tact model she wanted him to make (which he had Franky help him a little bit). Using the knowledge he
acquired over the time-skip with the plant-based Pop Greens, Usopp combined this with the
Weatheria technology Nami provided him and designed the new Sorcery Clima-Tact to be smaller and more compact than the previous models. Instead, it uses the Pop Greens' growth abilities for the staff to extend and contract, through the use of squeezing or releasing the handle. This improvement also allows Nami to now be able to directly attack with her staff from a distance. Nami later teamed up with Big Mom's thundercloud-based accomplice Zeus, eventually forcing him to become her servant, and is currently part of her arsenal, now living inside her Clima-Tact. Though Zeus' body was later destroyed by his former master, his soul was able to survive and has now completely merged with the Clima-Tact, improving its capabilities and giving it shape- changing abilities, such as transforming it into a mace.