Wardsman

The Wardsmen are druids who were sent to Lumbridge from Taverley to defend the castle as a result of the Duke's Dilemma. One can be found atop the bank of Lumbridge Castle, another two are standing on the gatehouse. They seem to be creating a glowing form of energy from a beacon.

Trivia

 * The Wardsman above the bank wears a hood and a wreath in her chathead but lacks them in her in-game model.
 * Although the Battle of Lumbridge has ended, the Wardsmen are still atop Lumbridge Castle, yet they need not defend it anymore.