The monster explains that the ghosts have lost their minds and won't go to hell because they're just soul energy. The red spider lily is a flower that only grows when the soul of the dead is absorbed. For them to grow in hell, however, they have to be full of soul energy, meaning they've been drained. The monster doesn't know who did it, but the only thing he can do is to report it. He'll get a lot of rewards and they'll go towards increasing his kpi.