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Jupiter Spear

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The Jupiter Spear is a weapon from Pretty Guardian Sailor Moon, formed when Sailor Jupiter reshapes her Sailor Star Tambourine into a lance. It carries no official title and appears to be a desperate, last-resort measure.

Japanese: 木星の槍
Used For: Attacking, defending the Earth
Derived From: Sailor Star Tambourine
First Live Action Appearance: Final Act - The 5 Sailor Guardians Who Surpassed Their Previous Lives
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Overview

In the live-action Pretty Guardian Sailor Moon, Sailor Jupiter can convert her Sailor Star Tambourine into a spear, which fans call the Jupiter Spear. The series never gives the weapon a formal name, and its use reads as a final, desperate option.

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Function

The lance is meant for attack and for shielding the Earth. When Jupiter wields it, she channels the might of her home planet together with lightning. It is seen crackling with electric energy, which suggests it may carry lightning-based strikes, though no such attack is ever actually shown. In shape it calls to mind Poseidon's trident, an apt echo of Jupiter's command over electricity.

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Notable Users

Sailor Jupiter is the weapon's sole wielder. In the final act she calls up the spear to strike down the Youma born from Princess Sailor Moon, hoping to save her. She and the other Guardians then try to close in around Usagi after fending off the Youma, but they cannot keep her from destroying the Earth and are beaten. The spear returns in the Special Act, where Jupiter uses it to defeat Queen Mio.

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Frequently Asked Questions

What is Sailor Jupiter's weapon?

In the live-action Pretty Guardian Sailor Moon, Sailor Jupiter's weapon is the Jupiter Spear, a lance she forms by reshaping her Sailor Star Tambourine. It carries no official name and is used only as a desperate, last-resort measure.

What is the Jupiter Spear made from?

The Jupiter Spear is formed when Sailor Jupiter reshapes her Sailor Star Tambourine into a lance. This transformation is unique to the live-action Pretty Guardian Sailor Moon series.

What powers does the Jupiter Spear have?

The Jupiter Spear lets Sailor Jupiter channel the might of her home planet together with lightning, and it is shown crackling with electric energy, though she is never seen landing a lightning-based attack with it. Its shape recalls Poseidon's trident, echoing Jupiter's association with electricity.

Who uses the Jupiter Spear?

Sailor Jupiter is the Jupiter Spear's only wielder. She calls it up in the Final Act to strike down the Youma born from Princess Sailor Moon, and again in the Special Act to defeat Queen Mio.

Does the Jupiter Spear have an official name?

No, the live-action series never gives the weapon a formal title. Jupiter Spear is simply the name fans use for it.

Sources & Information

Looking for more on Jupiter Spear? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.

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This content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to Toei Animation and Shueisha.
  • Game pages: official box art, credited to Bandai Namco, Atari, and other publishers.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Akira Toriyama.

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