Similar to Fanatics, a Devout Fanatic will search for and use cover when in combat. Devout Fanatics will attack by firing their weapon, melee with kicks or punches, or throw grenades. If facing a stationary Vault Hunter, they may rush the Vault Hunter. As Devout Fanatics do not use a shield, they are vulnerable to incendiary damage.
- In Mayhem Mode and True Vault Hunter Mode, they are renamed Fervent Zealot and may be equipped with a shield.