Creating what dungeon/ruins (part 1)

Chris exclaimed, "The Holy Empire of the Sun has reclaimed what was once the sacred land of the Holy Republic."

Chris pondered and then asked, "System, what other elements can I add to enrich the world?"

The system replied, "How about introducing a dungeon and spreading the word about its existence?"

Chris nodded in agreement and continued, "Were the gods of old asleep or have they perished?"

The system responded, "Thank you, Chris. I appreciate your compliment."

Afterward, Chris traveled to the planet and discovered a massive hill, where he placed a grand door. Upon entering, adventurers would encounter an elaborate maze filled with treacherous traps. Eventually, they would reach their desired room, which would be adorned with gold, emeralds, powerful spells, and at its center, the coffin of a deceased god or important figure.

An hour later, Chris exclaimed, "Alright, I have finished constructing it. Now, let's inform people about this extraordinary place."

Chris proceeded to the capital of the Holy Empire of the Sun and visited the Adventurers Guild. He approached the receptionist and requested the placement of a mission to explore the tomb. Patiently, Chris awaited the adventurers' response.

An hour later, a group of E-ranked adventurers accepted the mission and ventured into the dungeon/tomb.

Observing the unfolding events, Chris thought to himself, "Now I can simply watch and see what happens from here."

As the E-ranked adventurers discussed the potential discoveries they might make within the tomb, they gradually approached a massive door. Despite their efforts, they struggled to muster the strength required to open it.