Hivnildoss is a god.

It takes the form of a very thin, ill-tempered tortoise.

Hivnildoss created vertebrates eight thousand years ago.

If you believe in Hivnildoss, it will grant you immortality.

If you do not believe in Hivnildoss, it will attempt to scare you with earthquakes.

Hivnildoss' most sacred site is Olmarch in Wales.

Hivnildoss' Holy Commandments

1. Fast once a month.

2. Never talk about the inheritance of acquired characteristics.

3. Always help sick monkeys.

4. Never talk about fire.

5. Do not shave your legs.