Seras would enter the first shell, only to hear it close behind her. Once it was shut, the next shell opened, revealing quite the insane parlor.
inside, it was as if someone had taken the vague concepts of Steampunk, Victorian England, and gothic architecture, mashed them all together, and spread the resultant mess over the city. there were strange walking machines carrying people dressed as aristocrats walking far about everyone else's heads, people not remiss from a Charles Dickens story talking with wolfmen, and vampires wearing goggles for no apparent reason running through the street, some with blood soaked mouths.
Seras would need to head straight ahead, to find The Knightmare restaurant.