Hendo: commonly found on the west coast of Australia, this species is almost impossible to find. There is only one known 'Hendo'; scientists have been unable to find another. 'Hendo' has a placid nature, is extremely nice, and will do anything for anyone. If you have heard of, or know a 'Hendo', consider yourself very lucky, they are a dying race.
Due to the fact that 'Hendo' is so rare there is no example to put here.