Gamera
Gamera is a giant, fire-breathing, prehistoric turtle monster who first appeared in the 1965 film Gamera, the Giant Monster. He was created by Daiei Film as a rival to Toho's Godzilla, and has since become a Japanese icon in his own right. Gamera has appeared in a total of 12 films, and has also been featured in various other media.
In the first film, Gamera is portrayed as an aggressive and destructive creature, but he also saves a child. As the films progressed, Gamera took on a more benevolent role, becoming a protector of humanity and especially children from extraterrestrial races and other giant monsters.
Gamera is a beloved character in Japan, and he has also gained a cult following in the United States. He is a truly unique kaiju, and his story is one of evolution and redemption.