Thal was born Vharen Thalkesh, third clutch of a black dragonborn lineage in the storm-wracked coastal holds south of Starfall. His people were wardens β soldiers sworn to guard the passes between the mortal world and the planar scars that pocked the region. Thal rose to Warden of the Eastern Vigil by his fortieth year, respected for an unbreakable code: hold the line, protect the weak, and never abandon a sworn charge. He carried an oath-stone inscribed with his lineage's creed, and he had a mate, Vesska, a warden in her own right, whom he loved with the quiet steadiness of a warrior who knows exactly what he is.
The expedition that destroyed him began as an honor. The Astral Cartographers' remnants hired his war-band to escort a survey team into a planar scar β a wound in reality left by an ancient cataclysm. Thal accepted without hesitation; guarding scholars was warden's work. Magister Kaelen, then a junior scholar hungry for forbidden knowledge, pushed the team deeper than the contract allowed, past every marker Thal's people had raised in warning.
On the ninth day, the scar opened its mouth. Thal's shield-brothers fell or fled β Kaelen among the fleeing. Thal stayed at the rear, holding the line as his code demanded, and the Far Realm took its time with him.
What came back was not Thal. It wore his body, grown and twisted, and it remembered his skills perfectly. It wandered the Astral Sea for a year before Kaelen found it and recognized the opportunity: a living relic, proof of the Far Realm's truth, delivered as a gift to Lord Veyron. Veyron named the creature Warden Thal β a deliberate cruelty, restoring the title while erasing the dragonborn β and gave it command of the fortress garrison and the cult fanatics who worship his mutations as stigmata. Thal serves out of what he calls gratitude, though the entity inside him calls it ownership.
The tragedy of Thal is that he is aware. Not fully, not always β the entity punishes clarity with agony β but in flashes he remembers Vesska, the oath-stone, the code. He remembers that he has already died once and that his original soul screams inside the greataxe. He believes, with the desperate logic of the damned, that the Far Realm is the true reality and that his corruption is ascension.
If he is wrong, then everything he has done since the ridge is unforgivable β and some buried part of him already knows this. That is why he fights to the death and will not retreat: a true death might be the only freedom left to him, and Veyron's Dissolution ensures even that is denied.