Godzilla

Godzilla, also known as Gojira, was the main character of the long-running Godzilla film series and was a fictional dinosaur called the Godzillasaurus that was mutated by nuclear radiation and became one of the most famous monsters in the world. It was eventually revealed that there was actually a species of Godzilla.

The Return of Godzilla
Godzilla was awakened by a volcanic eruption at Daikoku Island, and has destroyed the Japanese fishing vessel Yahata-Maru.

Godzilla later emerged from the sea and began to approach Tokyo Bay. The JSDF attempted to fend off against the monster, but failed, and Godzilla then began to rampage across the city. The Super X was sent to combat against Godzilla, and after Super X uses flares to distract Godzilla and also fired cadmium shells down his throat as he roared, Godzilla's heart had stopped and the monster ended up collapsing against a skyscraper.

Godzilla was eventually reawakened after radiation showered down onto the monster when two nuclear missiles collided in outer space. The Super X once again tried to stop Godzilla again, only to this time fail. However, Godzilla was eventually lured away from Tokyo all the way to Mount. Mihara, thanks to a magnetic wave transmitter, where the monster was imprisoned into the mouth of the volcano.

Godzilla vs Biollante
After five years of being imprisoned inside Mount Mihara, Godzilla eventually came out of the volcano, and made his way towards Lake Ashi. The JSDF and Super X were deployed to combat the monster, but they all failed. Eventually, Godzilla arrives and faces off against Biollante, a creature spliced with his cells and a rose's, making the panick and begins to attack him, causing the two monsters to fight. Godzilla eventually overpowers Biollante and emerged victorious by blasting at her hemorrhage, causing it to erupt in flames. Biollante broke apart into spores of energy and floated in space, while Godzilla returned to the sea.

Godzilla vs Mechagodzilla 2
Godzilla appeared near Adonoa Island, where a group of Japanese scientists had discovered an infant prehistoric egg and where under attack by Rodan. Godzilla came ashore on the island and battled Rodan, buying time for the scientists to escape with the egg. Godzilla easily overpowers Rodan and defeats him by firing his atomic blast at him, leaving him seemingly dead. Godzilla then begins to follow the scientists and the egg back to Japan.

Godzilla vs SpaceGodzilla
Godzilla had taken up partial residence on the remote Birth Island, where his adopted son, now grown in height and named Little Godzilla, spent all of his times. When SpaceGodzilla, an extraterrestrial clone of Godzilla, makes landing and attacks Little Godzilla, Godzilla battles against his enemy, but is easily overpowered and Little Godzilla gets imprisoned in crystal.

Godzilla vs Destoroyah
A nuclear reaction in Godzilla's heart ignited uranium deposits on Birth Island, causing the island, along with Godzilla and his adopted son, to disappear in a fiery explosion.

Godzilla Final Wars
Sometimes in the 1960's, the EDF lured Godzilla to Antarctica where he gets buried and frozen by the Gotengo.

When the Xiliens unleash monsters around the world, the Gotengo was sent out to free Godzilla, when it was believed that Godzilla is the only force capable of defeating the Xiliens monster army. Godzilla was freed until Gigan arrives and attacks him but Godzilla easily defeats it. Godzilla then follows the Gotengo believing his battle with the Gotengo was still going on, and it leads him to fight and defeat all the Xiliens monster that were send by Xiliens to fight Godzilla but one by one they were all quickly overpowered and easily defeated. Godzilla eventually ends up at Tokyo. When Godzilla sees the Gorath asteroid that was send earlier by Controller X, he attempts to destroy it using his atomic blast which caused an explosion that reduced the city to a crater. As Godzilla stands in the ruins of Tokyo, Monster X, the monster that was inside the Gorath asteroid, descended to the ground behind him as he turns to face it, both monsters face off and engaged in a battle with each other, but it turns out Monster X was more then a match for Godzilla, capable of fighting with incredible speed and ferocity and it overpowers Godzilla. Mothra then appears to assist Godzilla, only to be confronted by a newly repaired Gigan. Mothra eventually defeats Gigan and returns to Infant Island, and Godzilla eventually gains the upper hand against Monster X.