Constantius appears in the "God Wars" level of the Guthix Awakens campaign, during which he faces armies led by key Third Age leaders such as General Graardor, Wingman Skree, and Pazuzu. He is also controlled in the Saradomin Strikes campaign level "Hold The Line", along with Brother Obsido, holding out against a Zamorakian army including greater demons whilst awaiting reinforcements. He is now presumably deceased.
- Constantius' name originates from Latin language, where it translates to 'constant' or 'steadfast'.
|† denotes that a priest or priestess is deceased, ‡ denotes that a priest or priestess is no longer a Saradominist|