Back

Su-27 SMN² Platypus II

Item

Built on a Sukhoi Su-27 airframe, the Platypus II is the aircraft that pioneered graviton floater flight in Neon Genesis Evangelion: ANIMA. NERV Japan and the Japanese Strategic Self Defense Force develop it jointly, pairing an N² reactor with a diamond-slit array, and it ends up serving as Toji Suzuhara's personal transport.

Kana: Su-27改 プラティパスII
Type: aircraft
Series: Neon Genesis Evangelion: ANIMA
Status: Unknown
Aliases: N2 Flanker, Shrike-1, Shrike-2
Testbed: Sukhoi Su-27
Armament: Railgun, positron cannon
Designer: Kio Seiji
Operator: Japanese Strategic Self Defense Force, NERV Japan
Top Speed: Mach 2
Power Source: N² reactor
First Appearance: Volume 3
Text Size

Overview

The Su-27 SMN² Platypus II enters the ANIMA novels in Volume 3. Conceived as air cover for Evangelion units, the program loses that mission when the United Nations lease over Hakone dissolves the planned cooperation, so the aircraft settles into a transport role instead, chiefly ferrying Toji Suzuhara on his frequent travels. Data gathered during its development feeds directly into the UX-1 Allegorica system. Kio Seiji designed the craft, which also goes by the names N2 Flanker, Shrike-1, and Shrike-2.

Text Size

Function

The design marries an N² reactor to a diamond-slit array, making it the progenitor of graviton floater technology. That same reactor feeds a railgun, and the aircraft can push to Mach 2. Cameras fitted along extra sides of the fuselage give the occupant screen views in many directions. An exceptionally powerful synthetic aperture radar lets it see through clouds and other gases that would normally swallow radio waves, a capability put to work plotting a route to the Akashima. A positron cannon with its own dedicated camera completes the loadout.

Text Size

Notable Users

Acting Deputy Commander Toji Suzuhara flies aboard the Platypus II to Rogachevo, a Russian military airfield on the southern side of Novaya Zemlya where a coalition of Russian, American, and European forces is staging an assault on Armaros. Decades of nuclear and N² testing have left the soil so contaminated that everyone on site wears protective gear, and the locals call the place Misha's Frying Pan. Sent to observe the planned battlefield at UN request, and told to keep his distance from Evangelion EURO-II Heurtebise, Toji stumbles on arrival trying to catch the pilot's attention while she runs quantum wave mirror tests. He reconnects with Lieutenant Colonel Kasuga during the trials, and when Maya Ibuki reports Crimson A1 missing and Victor appears holding the Center Trigonus after hijacking the mirror cars, Toji feeds the scene to the command center through the aircraft's cameras. Two Platypus II craft later scout Yomotsu Hirasaka Island, where their crews sight a quadruped creature with a red Evangelion perched on its head.

Share this resource

Frequently Asked Questions

What is the Su-27 SMN² Platypus II?

The Su-27 SMN² Platypus II is an aircraft built on a Sukhoi Su-27 airframe in Neon Genesis Evangelion: ANIMA, jointly developed by NERV Japan and the Japanese Strategic Self Defense Force. It pioneered graviton floater flight technology within the story.

Who pilots the Su-27 SMN² Platypus II?

Acting Deputy Commander Toji Suzuhara is the primary user of the Su-27 SMN² Platypus II, flying it as his personal transport on missions such as observing the assault on Armaros at Rogachevo airfield.

What technology did the Su-27 SMN² Platypus II pioneer?

The Su-27 SMN² Platypus II combines an N² reactor with a diamond-slit array, making it the progenitor of graviton floater technology, and data from its development feeds directly into the later UX-1 Allegorica system.

What weapons does the Su-27 SMN² Platypus II carry?

The Su-27 SMN² Platypus II is armed with a railgun powered by its N² reactor and a positron cannon with its own dedicated camera, and it can reach speeds of Mach 2.

When does the Su-27 SMN² Platypus II first appear?

The Su-27 SMN² Platypus II first appears in Volume 3 of the Neon Genesis Evangelion: ANIMA novels, originally conceived as air cover for the Evangelion units.

Sources & Information

Looking for more on Su-27 SMN² Platypus II? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.

View on Fandom

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.

Help Us Keep This Wiki Accurate

Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.