Genhenkan is a god.

It takes the form of a six hundred metre long, bad-tempered rat.

Genhenkan created an up quark seven thousand years ago.

If you believe in Genhenkan, it will give you a free moon.

If you do not believe in Genhenkan, it will attempt to scare you with floods.

Genhenkan's most sacred site is Ringford in Scotland.

Genhenkan's Holy Commandments

1. Erect a large titanium sculpture of Genhenkan on top of all buildings.

2. Do not dye your hair cyan.

3. Put Genhenkan first in all things.

4. Never think about amino acids.

5. Never write about stars.