A land of rugged grasslands and treacherous swamps, the Great Swamp is famous worldwide as a land of pyromancy practice. The natives of the Great Swamp are looked down upon by most due to their atypical looks and lifestyle, for which they are unwanted and even considered heretics. Many pyromancers (referred to as "swamp pyromancers") come from the Great Swamp, to the extent that the practice of pyromancy is well accepted in this land, unlike most other places outside of Lordran.
While those of the Great Swamp are persecuted as heretics for their practice of pyromancy, even those within the Great Swamp consider some uses of the art heretical, such as the pyromancies created by Eingyi.
- Laurentius of the Great Swamp
- Salaman the Master Pyromancer
- Cornyx of the Great Swamp (Dark Souls III)
- Great Swamp Cuculus (Dark Souls III)