Gupgedvin is a god.

She takes the form of a very thin, irritating centaur.

Gupgedvin created vertebrates five thousand years ago.

If you believe in Gupgedvin, she will look after your home planet.

If you do not believe in Gupgedvin, she will turn you into a snail.

Gupgedvin's most sacred site is Trujillo in Spain.

Gupgedvin's Holy Commandments

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

2. Never talk about mice.

3. Always pray in complete darkness.

4. Always make sure there are no capybaras in a room before entering it.

5. Your grandchildren must be taught to worship Gupgedvin.