Cet is a god.

It takes the form of a galaxy-sized, contented cyclops-rhinoceros-snail.

Cet created vertebrates three million years ago.

If you believe in Cet, it will not care.

If you do not believe in Cet, it will turn you into a sparrow.

Cet's most sacred site is Penhale in England.

Cet's Holy Commandments

1. Respect rivers and do not attempt to bridge them.

2. Cet loves turtles, so they must be honoured.

3. Always prostrate yourself in the presence of your elders.

4. Cucumbers are unclean and must never pass your lips.

5. Do not drink from vessels made of base metals.