Vouivre or Guivre
The guivre or vouivre is a confusing dragon with many different descriptions. Both names came from the Latin vipera, and both are mythologized versions of the snake. It’s unclear if the two versions are two different dragons or interpretations of one. They’re both certainly regional variations of each other. And both have a wide range of regional variations within the use of the same name. It’s even unclear if the legends about this creature are meant to refer to a species of dragon, or one individual. Most often guivre is used like a species of monster, while vouivre is treated as an individual, yet sources still use them interchangeably. The appearance of this beast also varies widely, from a winged serpentine dragon, to a wingless serpentine dragon, to even things like a giant bird, will-o-wisp like fire balls and streaks of fire flying across the sky. The most detailed description, which is usually applied to the vouivre, is that of a wyvern like dragon, with a single ey...