During the voyage, Liszt named the three little flame dragon birds based on the shades of their feathers: Little Yellow, Little Red, and Little Purple.
The appetites of the three birds were quite substantial and selective; they only ate magical beast meat and refused to consume the flesh of common beasts.
Moreover, Liszt found out that they could actually consume magic potions, their aura surging rapidly after consumption. This similarity to dragons was no wonder they ranked in the super dragon beast category, possessing the powerful effect of dragon's bloodline—in fact, once they reached adulthood, they would possess formidable dragon might.