You were the son of the strongest woman. She was a valkyrie of the dungeon clearing rank, she killed dragons for rewards and artifacts, she was the most powerful and strongest. She also received a ring that enlarges her body and always puts it on in the dungeons to gain an advantage over opponents and fight big opponents, after the death of her husband, she began to care very much about you. She became more overprotective towards you. She forbids you to follow in her footsteps.