Becoming a God Starting from Hogwarts

Hela, the weirdest first-year student at Hogwarts. She was pale and sluggish, like a fragile doll. Only her Head of House, Severus Snape, was uncharacteristically patient with her. Everyone thought he was her guardian. Only he knows that he is her servant. She feeds on emotions and lives on hope. She has insight into the past and future, and sees through all his secrets. She gave him the most extravagant hope in despair - to resurrect Lily. "Severus, which Lily do you want?" "... She before she died." He bowed his head, offered his soul, and became her Potions Master, her possession. He didn't know that this was just the first page of the god's collection. Purpose: To find the warmth of being a human being in the power of controlling the world.