======Wyrm======
=====Introduction=====
A Wyrm is a type of serpentine [[dragon]] from mythology, whose only known connection to the wizarding world comes from a historical misidentification of a powerful [[wand]] core. This lore is primarily detailed on the [[Pottermore]] website and is not mentioned in the original seven //Harry Potter// novels. The existence of Wyrms as an actual [[creature]] within the wizarding world is unconfirmed by primary canonical sources.
=====Description and Mythology=====
In traditional, non-magical folklore, a Wyrm is typically described as a limbless, serpent-like [[dragon]]. They are often depicted as ancient, powerful beings, sometimes associated with water or burrowing underground. The term is sometimes used interchangeably with other draconic creatures, but generally signifies a more primitive or serpentine form, lacking the wings or legs of more common European dragons.
=====Role in Wizarding Lore=====
The term "Wyrm" enters wizarding history through a misunderstanding related to the personal [[wand]] of [[Salazar Slytherin]]. The story, as detailed on [[Pottermore]], clarifies the nature of this error.
  * The [[wand]] was created by [[Salazar Slytherin]] himself in the 10th century and was constructed from [[snakewood]] with a core containing a shard of a [[Horned Serpent]]'s horn. ([[Pottermore]])
  * Hundreds of years later, in the 17th century, the [[wand]] was brought to North America by [[Isolt Sayre]], a descendant of [[Slytherin]]. Having little knowledge of North American magical beasts, she incorrectly identified the [[wand core]] as being from a Wyrm. ([[Pottermore]])
  * The true nature of the core was that of a [[Horned Serpent]], a magical beast native to North America that [[Isolt Sayre]] would later befriend. The [[wand]]'s unique ability to "sleep" or become inert when commanded in [[Parseltongue]] was a property inherited from the [[Horned Serpent]] itself. ([[Pottermore]])
  * Consequently, the belief that a "Wyrm horn" was an exceptionally rare and powerful [[wand core]] was based entirely on this historical misidentification. The actual magical properties belonged to the horn of the [[Horned Serpent]]. ([[Pottermore]])
=====Behind the Scenes=====
  * The concept of a Wyrm horn is directly referenced in the video game //[[Hogwarts Legacy]]//. One of the collectible [[wand]] handles is described as being made of //"what is believed to be Wyrm horn, a powerful but exceedingly rare wand core,"// directly alluding to the lore established on [[Pottermore]]. (video game)