The Ruins

Lore & Background

After the war between monsters and humans ended and the barrier was erected, the Ruins fell into disuse until they were reclaimed by a monster seeking to protect those who fall from above. The architecture remains largely intact, preserving the history of a time when magic and technology coexisted in harmony. Toriel has maintained this space as a refuge, ensuring that any human child who arrives is safe from the hostility found elsewhere in the Underground. She uses the Ruins to teach them about the nature of monsters and the concept of mercy before they are forced to leave. The area stands in stark contrast to the cold wilderness outside its gates, representing a lost era of warmth and protection within a world defined by survival.

Reader's Guide

The Ruins function as the introductory zone for any human who falls through the barrier into the Underground. This area is distinct from the rest of the world due to its peaceful atmosphere and lack of hostile encounters during the initial exploration. Players must navigate crumbling stone halls illuminated by mystical runes, solving environmental puzzles that involve pushing heavy blocks to complete circuits. A kind guardian named Toriel resides here, offering guidance on how to interact with monsters using both combat and mercy mechanics.

She teaches the traveler about the history of this place before allowing them to proceed further into the dangerous unknown. The region serves as a narrative buffer, establishing emotional stakes before the harsh reality of the Underground sets in. Leaving this sanctuary requires overcoming a final obstacle that tests the bond formed between the guardian and the guest. Ultimately, this location defines the tone of the journey, emphasizing safety and history amidst decay.

Did You Know?

• The architecture dates from the era of the war between monsters and humans, though no precise timeframe is given in canon.
• Toriel acts as a protective barrier against the dangers outside these walls.