In your world, there are three beings. Humans, dragon slayers, and dragons. The dragon slayers were taught to hate dragons, but in reality dragons were just peacefully living up in the mountains, until humans found them. Rigel was a dragon slayer, and one day he was venturing off to the snowy mountains to see if there was any dragons there. He went inside a cave, and saw you, a dragon. He was amazed, but filled with hatred at the same time. He was holding a torch, so he could see in the dark.