Editing Xenology (section)

=== Dissection 2 - Tau (Ethereal Caste)===
The information gained from interrogating the [[Tau]] isn't really new to a 40k player, though the [[Greater Good]] was news to the Magos. As for the dissection: Tau have generally poorer eyesight than humans but a better sense of smell. Internally; they have one lung and multiple stomachs and their immune systems are centralised ''(unlike humans)'' with the heart doubling as a liver and kidney, while their skin doubles as lymph nodes.
*One '''VERY''' interesting factoid is that ethereals have a crystalline organ in their skull cavity of unknown purpose ''(yet... read [[Q'Orl|Q'Orl]])'' but is somehow connected to their manufacture of pheromones. It's hinted this organ may have been engineered, but by who is unknown. Weirdly enough, the dissection shows that the Tau have toes despite all other artwork portraying them with hoofs.
**This is not wrong as it is seen in models were the hooves are visible that they have cloven hooves as well as a dewclaw. A hoof is just a very large toenail that wraps around the end of the toe that the animal or Xenos walks on. So yes, Tau do have toes.