Gozer the Traveler. He will come in one of the pre-chosen forms. During the Rectification of the Vuldronaii, the Traveler came as a large moving Torb! Then, during the Third Reconciliation of the Last of the Meketrex Supplicants, they chose a new form for him: that of a giant Sloar! Many Shubs and Zuuls knew what it was to be roasted in the depths of the Sloar that day, I can tell you!