Yarpgubwan is a god.

She takes the form of an eight hundred metre long, competent walrus.

Yarpgubwan created the Sol system two thousand years ago.

If you believe in Yarpgubwan, she will make you immortal.

If you do not believe in Yarpgubwan, she will make you grow a tail.

Yarpgubwan's most sacred site is Crugybar in Wales.

Yarpgubwan's Holy Commandments

1. Ponytails are unholy and must not be worn.

2. Do not leap at mountains.

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

4. Do not chop down trees.

5. Never write about nucleic acids.