Not much was known about Soverick Ghastorix. He wasn't making waves in the plane. He doesn't have feats known throughout the plane. He was just a boy that got chosen to become child of the plane from among a million other youngsters. Many people don't even know about the divine dungeon where he was chosen to be the child of the plane. He was an unknown so they did some digging about him. What they found out didn't instill in them much confidence.
Soverick came from a mid-level family of the plane. He was unknown even in his family. Only the Titans of law and leaders of his family were aware of his talent. The rest of his family didn't know him, much less the people of the Virut plane. Then he became the child of the plane just 2 years into his life. He was just some unknown person before he became the child of the plane and that didn't change after he became the child of the plane.