From Wikizilla, the kaiju encyclopedia
Image gallery for Riseross

Riseross in Phantom Star Justirisers
Subtitle(s) Phantom Star Beast
(幻星獣,   Genseijū)[1][2]
Height 53 meters[1][2]
Weight 6,500 metric tons[1][2]
Width 18.9 meters[2]
Other Stats Maximum Walking Speed:
220 kilometers per hour,[2]
Maximum Flying Speed: Mach 3,[1][2]
Maximum Output: 20,000,000 horsepower[2]
Forms Flying Form
Created by Shinji Nishikawa
First appearance The Justirisers Episode 1: "Appearance! Phantom Star God Riseross"
To be added.

Riseross (ライゼロス,   Raizerosu) is a mecha created by Toho that first appeared in episode 1 of the 2004 tokusatsu kaiju series, The Justirisers, titled "Appearance! Phantom Star God Riseross."


The Justirisers




  • Riseross can travel by land at speeds of up to 220 kilometers per hour.[2]
  • Riseross can fly at speeds of up to Mach 3 in its Flying Form (飛行形態,   Hikō Keitai).[1][2]

Zeross Flare

Riseross can fire a 10,000 degree heat ray from its mouth called the Zeross Flare (ゼロスフレア).[1]

Zeross Cannon

Riseross is armed with Zeross Cannons (ゼロスキャノン) on either shoulder, which can fire high-temperature plasma bullets.[1]

Zeross Crusher

Riseross possesses two rotating saw weapons on its chest called the Zeross Crushers (ゼロスクラッシャー).[1]


Main article: Riseross/Gallery.


  • Riseross bears a noticeable resemblance to Kiryu, particularly its head and neck. This may not be coincidental, as both mechas were designed by Shinji Nishikawa, and many monsters in the Super Star God series were modeled after existing Toho monsters. In addition, Riseross' single eye and beak-like nose are reminiscent of Gigan.


This is a list of references for Riseross. These citations are used to identify the reliable sources on which this article is based. These references appear inside articles in the form of superscript numbers, which look like this: [1]


Showing 0 comments. When commenting, please remain respectful of other users, stay on topic, and avoid role-playing and excessive punctuation. Comments which violate these guidelines may be removed by administrators.

<comments voting="Plus" />

Era Icon - Toho.png
Era Icon - Millennium.png