The enemies "Unei's Clone" and "Doga's Clone" also appear in Syrcus Tower.
Unei is a midlander hyur woman with dark purple long hair and red eyes. She wears a palette-swapped version of the High Allagan Coat of Healing.
Long ago, Unei was created for the purpose of stopping the plot by the Allagan Emperor Xande. She and Doga posed as normal Hyur researchers to be involved in the NOAH group's expedition until their true nature was revealed by Nero Tol Scaeva. After explaining themselves, Unei accompanies NOAH into Syrcus Tower to cancel Xandes's pact with the Cloud of Darkness. But Unei is forced to watch Doga be dragged into the World of Darkness before being sucked into the portal as well despite Nero's attempt to save her for his own personal gain.
After the Adventurer enters the World of Darkness and defeats the Cloud of Darkness, they find Doga, Unei and Nero, the latter of which had been protecting the pair from the monsters sent to kill them. Doga and Unei state their intent to sever the Cloud's pact with Xande, and use their bloodline to grant G'raha Tia the ability to control the Crystal Tower. While the rest of the group escapes back to Eorzea, they remain in the World of Darkness to complete their purpose.
Unei and Doga have their own unique theme song plays when they first appear in the game, "Now I Know the Truth".