The Serpent class was one of the original classes available to adventurers at the beginning of the Modern Age, and whose members have the skillsets of Subterfuge, Venom, and Hypnosis.
Some of the more notable serpents in Achaea's history include:
- Loki and Ekanel, ancestors of modern-day serpents.
- Lucius Errikale, Duke of Imperial Seleucar and a key figure in the Wars of Succession.
- Noxalar, purveyor of venoms in the Modern Age.
- Caprian Zyle, a messenger during the Wars of Succession.
- Syrax, a Seleucarian warrior in the War of the Deeps.