Xennegarn is a god.

She takes the form of a planet-sized, charitable dove.

Xennegarn created carbon seven million years ago.

If you believe in Xennegarn, she will laugh at you.

If you do not believe in Xennegarn, she will turn you into a rat.

Xennegarn's most sacred site is Pandamatenga in Botswana.

Xennegarn's Holy Commandments

1. Never write about chromosomes.

2. Do not cook food in pots.

3. Do not take Xennegarn's name in vain.

4. Never talk about stars.

5. Never think about quantum mechanics near swans while wearing mauve corsets and balancing nine nickel spheres on your hands.