The Engineered Virus was an unknown virus created by the Goa'uld Nirrti which she then unleashed on the planet, Hanka, killing everyone on the planet including its native population, as well as some members of Stargate Command, while leaving a young twelve year old girl, Cassandra, as the only survivor.he Engineered Virus was an unknown virus created by the Goa'uld Nirrti which she then unleashed on the planet, Hanka, killing everyone on the planet including its native population, as well as some members of Stargate Command, while leaving a young twelve year old girl, Cassandra, as the only survivor.
The definition of sisyphean is a task that is endless and cannot ever be completed. An example of a Sisyphean task is a task that will never be done no matter how long you work at it. Sisyphean
The Myth of Sisyphus. Summary. Sisyphus is probably more famous for his punishment in the underworld than for what he did in his life. According to the Greek myth, Sisyphus is condemned to roll a rock up to the top of a mountain, only to have the rock roll back down to the bottom every time he reaches the top.