
After completing The Casino Trials quest, you will discover an underground city. Life here has some similarities to the city above. Here, there is still no need to eat, rest, or worry about the body in any way; in fact, injuries heal even quicker, instantaneously for smaller damage. Money is also a completely useless thing in this area as well, as the shops are still 'take what you please'. Aside from these similarities, the two cities couldn't be any different.
From a distance, you can tell that the architecture of this city is consistent. The buildings are built out of clay and some are borrowed into the cave walls. One might think that this clay structure would equal short three level high buildings, but aucontraire, multiple buildings tower high above the others with ease. One might also suspect that an underground city made of clay would be somewhat underdeveloped. When in actuality, the lights below change from one color to the next coordinated to the sound of music. It's as if the entire city is one giant rave party.
Once inside the city, you will see that 'one giant rave party' is not a far off description. The people in the streets dance as they walk, and clothing is hardly concealing for most. The clothing issue could stem from the fact that the temperature sits at a constant high, especially if you walk too near to one of the canals. The canals are filled with lava that flows at a thin syrupy pace. Wild children and teenagers get their thrills daring each other to dip body parts into the lava, burning their skin and muscle off till only the bone is left, then watching as the muscles and skin regenerate right in front of their eyes.
If you think life on the streets looks too wild, you surely don't want to enter one of the loud clubs that practically litter the landscape. In these establishments, you can find everything from lustful scenes, gambling with body parts as wagers, and of course the popular sport of fighting.
Fighting has become ingrained in the inhabitants of this city, adults and children alike. Due to the miraculous healing effects, fights never end in a knockout or serious damage. Winners are decided at the end of a time limit. At which point, the crowd will either applaud their favorite fighter or a panel of judges will determine a winner. There are competitive fighting leagues for every body type: small children, teenagers, men, women, short people, tall people,the elderly, you name it. If you want to fight, there is a league for you. Champions of these leagues are regarded as celebrities. You don't have to be in a league to end up in a fight however, as long time locals love picking on new arrivals.
One might think that drugs and alcohol would not be an issue, with the bodies ability to regenerate so quickly, but one would be wrong. There is a secret network of dealers that will be happy to give you a vial of "liquid light", a substance that will both get you drunk/high and give you a burst of incredible strength and speed, lasting about five minutes per vial. Since there is no currency, dealers tend to ask favors in exchange for the substance, but these favors are not always pretty. Many people become slave to these dealers in order to chase the incredibly fleeting power.
Beyond the city is a dark landscape with ravenous hound like creatures that love to pick off wanderers. Only the truly insane venture off in this direction. The screams of those fools can be heard as the beasts rip and tear them apart continuously while there bodies try to heal just as quickly. After many days, these people usually return. Most stories are just bloody descriptions of being ripped apart for days or even weeks till the creatures finally become bored and let them return to the city.
At two opposite points along the cave wall, there is an elevator. If you take this elevator, it will open up to one of the secret buildings in the city above. The elevator runs both ways, so you can go back and forth as much as you like, but the elevator won't move if there is anyone that hasn't completed "The Casino Trials".