Crux Eqal is an underground organisation of Guthixian Druids who were founded by Thaerisk Cemphier and some other druids to combat threats to the world, such as the Mahjarrat, particularly Lucien, and their affiliates. They believe that they should be aware of what the larger world is doing and do something about it, unlike most druids, who live peaceful lives in Taverley. Crux Eqal is heavily involved in the While Guthix Sleeps quest, although much of its activity remains highly secret and unknown. Crux Eqal seems to be directed primarily by druids of Taverley, and Thaerisk Cemphier appears to be its leader. However, its exact leadership structure is unknown.
During While Guthix Sleeps, Crux Eqal forms a loose alliance with the Guardians of Armadyl (represented by Idria) and the Temple Knights (represented by Akrisae and Sir Tiffy) in an attempt to stop Lucien's plans of achieving godhood, although the attempt is foiled, resulting in the deaths of several warriors, slayers and adventurers, and Lucien manages to claim the Stone of Jas. Although they initially have trouble working together, by the time the quest ends they have learned to work together and become friends.
In Ritual of the Mahjarrat, Crux Eqal - along with the Guardians of Armadyl, Temple Knights, and the Zarosian Mahjarrat Wahisietel - take part in a mission to recover the Stone of Jas, stop the Dragonkin from becoming further empowered, rescue Arrav and kill Lucien during the 18th Ritual of Rejuvenation. While Lucien was killed, it was by the hands of a dragonkin, and they were too late to stop the Dragonkin from becoming further enraged. Furthermore, Idria and Akrisae died thus annulling the loose alliance between the Armadylysts and Saradomists, although Sir Tiffy, Thaerisk and the adventurer were able to safely teleport the Stone of Jas away.
In The World Wakes, Thaerisk is among the Guthixians summoned by Death to protect Guthix, although there was not enough time for the rest of Crux Eqal to be recruited. Ultimately, Guthix is killed by Sliske, and depending on the actions of the player, Thaerisk too may be killed.
In Postbag From the Hedge 36, Fiara revealed that Crux Eqal was tasked with protecting the Fist of Guthix from any further damage after Saradominist knights vandalised the area. With the death of Guthix in The World Wakes as well as the possible death of Thaerisk, Crux Eqal's fate is uncertain as they are now completely demoralised.
- Thaerisk Cemphier (Thaerisk can die to Zemouregal or Enakhra during The World Wakes. If so, he is replaced by a druidess)
- Ivy Sophista
- ^ Thaerisk Cemphier, "While Guthix Sleeps", RuneScape. "When I returned from my travels around Gielinor, it became clear to me that many of my druidic peers are not aware of the troubles in the world at large. Others feel as I do, so we've worked together, got ourselves organised and our collective name is 'Crux Eqal'. To fight the Mahjarrat we need to be organised."
- ^ Ozan, RuneScape. "I should have been there. The Crux Eqal recruited me, Owen and Ariane to attack another of Lucien's bases, but it turned out he'd already obtained it."