Scylax grew up on the golden plains of Oreskos. He was the smallest and weakest of his siblings and cousins in the pride, but developed a fierce determination to prove himself. This was a source of great amusement to the other cubs, and they were forever goading him into challenges which inevitably ended in defeat and humiliation.
Eventually, as children's games often do, this went too far. None of the cubs had yet been able to climb to the top of the Black Rock, so they dared Scylax to see if he could do it. By the time he was halfway up, the others had become frightened and called for him to come down, but once he neared the top he could barely hear them any more. The peak of the monolith was an overhang, barely out of his reach, but there was just enough strength left in his shaking legs for one last jump. He leapt, his claws scratching the tip of the stone... and it broke, and he fell.
The other cubs scattered in panic when they saw Scylax's body broken and twitching in the grass. He could not tell how long he lay there, but when a shadow fell across him, he opened his eyes. A centaur, tall and muscular, regarded him with a look of curiosity and pity, and then knelt beside him. Scylax smiled at him with blood-stained teeth.
"I did it," he said. "I reached the top. I was first."
"Was it worth it?" The centaur's question rang in his ears. The sun seemed to be going dark.
"Oh, yes," he sighed, still clutching the stone fragment.
The centaur laid a hand on Scylax's chest, feeling the weak fluttering of his heart. At the touch, a deep warmth spread through Scylax's body, washing away the pain.
"Then hail to thee, young champion. It would not be right for you to die now, having just tasted victory for the first time. You shall have many more challenges to overcome. Let this life be your first prize, and let it not be your last."
When Scylax woke again, his body was whole. He found his way back to the pride, told them what had happened and showed them the piece of black stone that was his trophy. The adults were angry, scolding him for a fool, and muttering about interfering gods. The children were simply afraid of him. Scylax no longer cared - he had proven himself, and that was all that mattered.
Over the next few years, Scylax caught up to the other cubs in strength and skill, then surpassed them all. When the Swiftclaws met with other prides, he would seek out similarly eager opponents to spar, wrestle, and race, and was more often than not the victor. While he had little use for the knowledge and wisdom of the elders, they did at least give him the name of the god who had intervened to save his life, and in secret he prayed to Iroas to guide him to victory.
When he came of age, Scylax chose to leave the pride and strike out on his own. He would travel beyond Oreskos, to find whatever challenges would meet him there.