The Fire Tribe, was a small nation that was often attacked by the Water Tribe.
The Fire Tribe resided in the volcano in Valco. Back then, the fire fifis developed a resistance to the lava in the volcano. During an eruption, the fire fifis flooded out of the volcano and into the ocean. When the Water Tribe found them in the ocean, they thought that it was an attack and tried to flood the entire island of Valco but failed due to the lava fresh on the island.