Then, bolder than the storied Cyclops, great Cthulhu slid greasily into the water and began to pursue with vast wave-raising strokes of cosmic potency.
Then begin the meditation: gaze into the symbol and chant the mantra Ph'nglui mglw'nafh Cthulhu R'lyeh wgah'nagl fhtagn. Visualize that the seal becomes a gate.