Entering the stone door, the group could see a narrow staircase leading deep into the ground. In the pitch-black darkness, everyone felt enveloped by a profound sense of gloom as they moved forward. The undead knights had emerged from this stone door, but there was not a single one behind it now. On another note, the dark energy here was even more intense than outside. It suggested there was an unknown presence lying deep underground behind this stone door, and it might be the source of everythi