Flamingo Wyverns are so named for their resemblance to the tropical birds with whom they often share territory. Their most striking feature is the bony black crest over their faces and snouts, larger in males, aiding both in digging up food and protection when fighting for mates. Males are duller in color than females due to their habit of wandering from nest to nest and picking from less algae-rich feeding grounds.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Secret Flamingo Bingo is not a secret bingo. Anyone who announces "secret flamingo bingo" gets no points.

The dragons living with Flamingo know that he is not a secret bingo because he has told everyone that if someone calls him a secret bingo, he'll say, "I'm not a secret bingo. No points" to them. No one has a clue what a bingo is, much less a secret bingo. For a while, people wondered if he's playing a game that has rules he made up and only he knows. That idea was soon proven wrong when a total stranger from a faraway land picked Flamingo out of the crowd and tried to announce a secret flamingo bingo, to which he responded, "I'm not a secret bingo. No points", and they walked away, disappointed. People learned not to question Flamingo's mental workings.