Ormorok the Tree-Shaper is an elemental boss living in The Nexus. Ormorok and his creations were probably captured and put into the Nexus to serve as one of the guards. Ormorok himself is the sentinel to one part of Keristrasza's prison. In the Nexus, they were subjected to massive amounts of Arcane energy daily. Over time, they were corrupted and became mad. Now, they possibly serve Malygos and the Blue Dragonflight, whether they like it or not.[citation needed]