About Kaiju: Legends hold that countless ages ago, when the Old Ones and other dread beings engaged in the Primordial Wars, terrifying monsters of enormous size, strength, and power also contended. These creatures were not slain or banished at the end of the wars, but only returned to their slumber under the seas, beneath mountains, or buried in the earth itself. On occasion, these kaiju, awakened by natural disasters, disturbed by greedy or unfortunate humans, or driven by unknowable instincts, stir once more and emerge to wreak havoc and destroy.

Though it is an entirely unnatural creature, Galazon most closely resembles a titanic bat. As with other kaiju, there are many stories told of this creature. Among these is its creation story, which claims that Galazon was created by ancient gods of destruction and that it once served as a mount for the titan Huimai'zhi who fought in many wars during the Age of the Gods. Huimai'zhi and Galazon fought together, and for many different factions, for it is said that they fought simply for the sheer joy of destruction. After Huimai'zhi fell in battle and was destroyed or banished, Galazon fell into slumber beneath the earth, only to emerge in times of catastrophe, war, and mayhem.