This airplane paper model is a God Phoenix, a supersonic plane capable of underwater travel and minor space flight as necessary, based on the anime Science Ninja Team Gatchaman, the paper model was created by Nagasaki.
The God Phoenix was armed with an unspecified but large number of Bird Missiles that were fired from a rack system mounted atop the center section. After the original God Phoenix was destroyed by an octopus-based mecha, an improved version carried a pair of Super Bird Missiles in twin drop-down pods from the bottom center section, which could be fitted with either a warhead for attack or a manned capsule to carry a passenger for a boarding operation when it successfully impacted into an enemy vessel.
Science Ninja Team Gatchaman is a 5-member superhero team that is composed of the main characters in several Japanese anime created by Tatsuo Yoshida and originally produced in Japan by Tatsunoko Productions and later adapted into several English-language versions. It is also known by the abbreviated name Gatchaman.
The original series, produced in 1972, was eponymously named Kagaku Ninja Tai Gatchaman and is most well known to the English-speaking world as the adaptation titled Battle of the Planets. The title is unofficially called G-Force. Tatsunoko also uses the official translation Science Commando Gatchaman, as shown in numerous related products and media.
The original 1972 Kagaku Ninja Tai Gatchaman series was followed by two sequel series, Gatchaman II and Gatchaman Fighter. In the 90's, episodes from both series were dubbed into English by Saban as Eagle Riders. In 1994, the original series was remade as a condensed OVA series. Additionally, the original and sequel series were adapted and translated into several English-language versions, with the most well known being Battle of the Planets. Because the English-language versions are notoriously inconsistent not only with one another but also with the original Japanese series, viewers most familiar with the English versions often experience some confusion upon re-examining the series after a long hiatus.
Best described as a science fiction action anime, recurring themes of Gatchaman involve conservation of nature, environmentalism, and responsible use of technology for progress and advancement. The series is centered around five young superhero ninja in the employ of Dr. Kōzaburō Nambu of the fictitious International Science Organization to oppose an international terrorist organization of technologically advanced villains, known as Galactor, from trying to take control of the Earth's natural resources. The operational leader of Galactor is an androgynous masked antagonist named Bergu Kattse, who is later revealed to be a shape-shifting mutant hermaphrodite who acts on the orders of an alien superior, Sosai X. The most common recurring plot involved the Gatchaman team opposing giant monster mecha dispatched by Galactor to steal or control various natural resources. These Mechas were often animal-based. The Science Ninja Team is often aided by a mysterious squadron of combat pilots led by the enigmatic Red Impulse, who is later revealed to be Ken's father.
Joe Asakura is actually George Asakura. His father and mother were originally members of the Galactor organization. For an unknown reason, they decided to defect to the other side, but while waiting for Dr Nambu, they were killed by a Galactor Devil Star; only George survived because he was attacked with a rose bomb and survived, but Dr Nambu pretended he was killed by it. He brought him up from then on as his son.
The main characters featured always wore either teen fashions with numbered T-shirts showing their rank in the team or caped battle uniforms styled after various birds.
Most of the team were in their late teens, apart from Jinpei who was about ten or eleven. They included Ken Washio, the team leader and tactical expert; Jō Asakura, his second-in-command marksman and weapons expert; Jun, the team's electronics and demolitions expert; Jinpei, the youngest and reconnaissance expert, and adopted brother of Jun; and Ryū Nakanishi, the ship's pilot.
The Gatchaman team employed a unique style of highly violent and effective martial arts, developed by Dr. Nambu, that drew from their physical abilities to enable them to perform superhuman feats, akin to their avian namesakes, such as high-speed run and flight, high jumping, silent movement-attack and the like. This fighting system was known as "Science Ninja Technique", and it is mentioned in the original Japanese lyrics of the Gatchaman theme song. The team members also used various signature weapons and mecha-style vehicles; each had a more mundane-looking disguised form. To change modes, each member is equipped with a special wrist device that, aside from being a communicator and tracking device, enabled the change when the proper gesture and voice command "Bird, Go!" was given. Their vehicles were docked in the team's main vehicle, the God Phoenix, a supersonic plane capable of underwater travel and minor space flight as necessary. The God Phoenix was armed with an unspecified but large number of Bird Missiles that were fired from a rack system mounted atop the center section. After the original God Phoenix was destroyed by an octopus-based mecha, an improved version carried a pair of Super Bird Missiles in twin drop-down pods from the bottom center section, which could be fitted with either a warhead for attack or a manned capsule to carry a passenger for a boarding operation when it successfully impacted into an enemy vessel. The ship also could have an energy-beam weapon that was deployed by sliding, which opened the nose doors for the weapon apparatus that was mounted on the same frame holding Joe's car, but its solar power source was unreliable because of its sensitivity to any interfering cloud cover. In addition, when necessary, the plane was able to temporarily transform into a massive bird of flame like the legendary Phoenix to escape danger or as a powerful attack, although the process itself endangered the team because of the extreme pressure felt in the passenger cabin. [Source: wiki]
You can download the paper craft model here: Science Ninja Team Gatchaman - God Phoenix Free Airplane Paper Model Download [Part 2]