After the fire king's death, his six sons separated to the furthest corners of the world. Their father told each one of them about how they were being hunted down, and how their enemies sought to end the fire mutant race.
These six spent their childhoods training so much that they each created different, new fire skills, styles, colors, levels of intensity, strengths, and energy levels. The six colors were orange, yellow, pink, blue, green, and white. The oldest son had white flames, signifying his intense strength over his younger brothers. The youngest had orange flames, the weakest of them all but he made up for it in his great arsenal of skills.
When they were of age, and after their father's death, the six sons of fire separated as far away from each other. Not because of hatred, but because of their father's wish for his fire kingdom to continue. The sons honored this wish but in secret.
