Notes from author
An unknown hero, deprived from glory.. erased from history by a somewhat greedy Lord Gwyn.
Served as a captain in the Dragon War (Basically contributed more than Lord Gwyn and his other 4 knights). He's his brother's mortal sibling. Wielding a Dragonslayer Spear, it is implied Ornstien was kin. He was neglected by Gwyn, and the other knights looked down upon him, despite the obvious superiority to all of them combined.. He had all of their talents, aswell.. Artorias' unbending Will, Ciaran's Dexterity and Precision, Gough's Marksmanship and accuracy, and his brother's skill with the Spear.
He and his brother had a power- a blessing, given to them as a birthright.. The ability to drain the very soul of a fallen Dragon, Ally, or enemy.
He used both Ornstien's and Gough's techniques to befall a dragon, or cripple it long enough to. Not only that, he crafted other methods for increased efficiency. Crafting Miracles such as Emit Force and Tranquil Walk of Peace, Kroswulf slowed a pursuing dragon with Tranquil Walk of Peace, and befell them with either his Dragonslayer Greatbow, a lightning bolt from his Dragonslayer Spear, or casting Emit Force.
He even slew the ancient Dragon- Kalameet, and saved Astora in the process (Not that he was given credit).
There came a point where Kroswulf became so powerful from draining the souls of so many slain dragons, he had enough power to transcend the God Gwyn himself... Though, his ability to drain a soul differed from the darker form of Life Drain. This hero's ability was a gift, a blessing, a birthright.
Of course, Gwyn couldn't stand the thought of one of his own Knights having the power that could rival his own.. So he was cast aside, like many others.. Lost to history, never to be heard from again..