Editing Nobledark Imperium Notes (section)

===Timeline of life===
887M41

Tau Fire Caste born to distinctly average parents. Mother and father worked in the T'au PDF equivalent. Name their son Kais, probably the most common name on T'au. Young Kais spends his childhood and early adolescence in the Fire Cast boarding school in the mountain town of Ash’nat Ruush being raised communally as is tradition with Tau.

896M41

Kais is living up to his unimaginative name and passes with sufficiently above average grades to be placed in the Interstellar Army of the Tau rather than it’s local defence force. Although Kais passed with good grades on the notoriously traditionalist homeworld he was definitely in the pro-Imperium reformist camp, a thing that annoyed his tutors somewhat.

That and his lack of interest in the more philosophical aspects of the Greater Good. Which is not to say that he lacked faith in the cause but that he lacked patience with things without immediate practical application. He saw that his job was to defend the realm, not quote scripture.

897M41

Shas’Saal Kais is sent to “cut his teeth”, to use an Old Earth phrase, in the ongoing war for the hiveworld Agrellan / Mu'gulath Bay against the predations of the Ak'Haireth Resurgence. The world, although officially part of the Imperium proper, had substantial Tau investment and presence and was seen as a vital gateway between the two realms and a model of cooperation. The campaign to remove the fungal infection that was the Ak'Haireth was ultimately successful though costly. Shas’Saal Kais becomes Shas'la T'au Kais.

901M41

The greater deamon Tarkh'ax assaults the up until then nowhere world of Dolumar IV in a successful attempt to kidnap the Ethereal Aun'el Ko'vash. Reasons for doing so were later found to be to try and find a way of possessing Tau of the leadership caste for the most obvious reasons. If such a thing is possible is still undetermined as Ko’vash managed to commit suicide sometime into the proceedings but sadly not before a substantial joint Tau – Imperial force made planet fall. By the time the main forces had arrived Tarkh'ax was already eroding reality on the planet from the Governors Palace and Dolumar IV was becoming a daemon world. It was a frantic and desperate mad dash to the Palace to stop the daemon prince at any cost.

Part of this force was Shas'la T'au Kais. Nobody is sure what happened to Kais on Dolumar IV but everybody knows what he did. The Imperial Army, the other Tau, even the Space Marines soon found that they couldn’t keep up with Kais. His helm-cam recorded his progress, his body count that would be the envy of a Warhound veteran, the sheer magnitude of the things he cut down from deranged thralls to Fallen Marines to Chaos Spawn and ultimately Tarkh'ax himself almost single-handedly.

Knowing that the Ethereal Council would try to cover up the events as best it could Kais removed and hid the storage crystal from his helmet. In the time it took the remnants of the Tau cadre to return to T’au Kais’ mental state deteriorated due to the things he had seen. He uploaded the contents of his helm-cam to the planetary info-net. When the law enforcement found him he was sitting near catatonic in the data-hub.

Kais spent the next three years unresponsive in the Por’Vre Jeph’dar sanctuary for damaged souls.

904M41

Video surveillance of the Por’Vre Jeph’dar Sanctuary shows an eldar later identified as a known Handmaiden entering the facility and making her way to Kais’ cell. No eyewitnesses confirm this despite the figure having walked past several members of staff.

The next day Inquisitor ██████████████████████████ of the Ordo Malleus arrives at the Sanctuary and commandeers the miraculously recovered Kais.

The large part of Kais’ life spent in the service of the Inquisition is known to only a few with any certainty as his records are highly classified. Higher than most Inquisitorial files. What is known is that the Kroot have first claim on the old Tau’s body should he die uncorrupted, although what he did to earn this honour and what they did to deserve such meat is unknown. It is known that he had considerable experience commanding both Space Marines and human Guardsmen prior to the events on Kronus, though the circumstances are unknown.

989M41

Kais returns to the Tau Empire a very different creature. His skin grey and leathery with age in the places it wasn’t scar tissue, he spoke numerous languages to some basic degree and walked with the confident stride of an experienced commander.

Kais is bumped up the command chain to Shas’O Kais, though the Ethereals refuse to return the “T’au” to his name.

Later 989M41

Shas’O Kais heads the Tau contribution to the re-conquest of the planet Kronus alongside Colonel-Farseer Taldeer and her Cadians.

Kais and Gabriel Angelos, who was heading and independent detachment of Blood Ravens to Kronus for undisclosed reasons, form an odd friendship possibly based on their mutual experiences with the Inquisition and the eternal war against Chaos to say nothing of each others towering reputations.

The Tau contribution contained many Kroot who held Kais in some degree of awe or possibly fear and named him Laar’Nak Shak; The Walking Death. The Kroot were not actually officially part of the Tau army originally but Kais called in a favour and hinted that they might get settlement rights if they leant a hand. It was suspected the Kroot shaper just wanted Kais for his body.

M992

With the successful conclusion of the Kronus campaign Shas’O Kais returns to T’au and accepts a training job at the Ash’nat Ruush Boarding School where it is presumed he will sped his final years trying to impart his wisdom to the next generation of Fire Warriors.