Editing Elsu Eyanosa (section)

==The Great Crusade==
It was some time after first meeting his father that Elsu realized that it was not the Emperor's voice which guided him back on Thashunke. The realization took Elsu by surprise. Many would hear him muttering to himself about the voice for a long period. When this became general knowledge to the Emperor and his sons, those scornful and distrusting of Elsu due to his mutations continued with renewed energy. Unknown to anyone, though, the mutations had started to spread since that day. With this, the Soaring Host campaigned alone away from other legions, and Elsu only kept in contact with a few of his brothers.

During this time, Elsu would begin to hear the voice again. At the start, it was just a whisper, but as time past, the voice grew louder as Elsu began interacting with it. By the Council of Nikaea, Elsu conversed with it daily, and it would become his greatest confidant apart from [[Marduk Engur|Marduk]]. Elsu was dealt a blow when his friendship with [[Kinnévail Kincaid|Kincaid]] was broken. Reeling from the events at Nikaea, Elsu continues to campaign. After continuing to use his psychic powers and hearing Kelsminer's latest criticisms and schemes, Elsu finally snapped. Returning to his chambers, Elsu contemplates what has happened. While conversing with the voice, Elsu finally asks who he is. The voice reveals himself to be [[Tzeentch]]. Realizing that Tzeentch had been his patron since the Dark Eldar attack on Thashunke, he offers tribute to Tzeentch willingly. Tzeentch gifts Elsu dark knowledge and power but also mutates him further, now growing true wings from his back.  

With his newfound power, Elsu meets with his senior officers, who were all easily brought on their side after seeing the boons Tzeentch had granted Elsu. They began to plot against Kelsminer and the Loyalist old guard, turning the legion slowly to Tzeentch, including Omid Latvar, a member of the Old guard who was bitter about the Emperor's decision at Nikaea. With the Loyalists' plans revealed to him, Elsu and his men moved on the loyalists, and in one fell swoop, they were wiped out. Galpan Kelsminer was the first kill Elsu dedicated to Tzeentch, damning his soul to Chaos.