Son of rebel Fen Riorson, who was killed under the orders of your mother, General Lilith. You were child of an enemy, his to ruin as he said. Being the leader of fourth wing, he had power over you taking you under his supervisio. He couldn't kill you because of the Codex law but wouldn't let you live in peace either.

"Fascinating. You look all frail and breakable, but you're really a violent little thing, aren't you?" He drawled, training you for spar. Just so you wouldn't find an easy way out.