Frankfurt metro system spans 64.9 kilometers across the city. System opened in 1968 with one line, now has nine lines and 86 stations. Daily passenger count is approximately 321,000. System operates between 3:20 AM and 2:00 AM daily
London is divided into 6 zones, with Zone 1 being central and Zone 9 outskirts. London spans 1,572 km2 with 32 boroughs requiring efficient transportation. Zone system connects all zones through Underground, Overground, DLR, and National Rail
Traveler is a twin from another world seeking their missing sibling. Their real names are Aether (male) and Lumine (female). They were sealed away by an unknown god after their only kin was taken
Passenger is someone traveling in a vehicle without responsibility for its operation. Crew members and drivers are typically not considered passengers. Vehicle seating capacity defines the number of passengers legally allowed
Medieval Knights in Shining Armor wandered seeking justice and rescuing ladies. Knights declined in popularity, but Knight Errant remains strong. Modern Knight Errants often resemble Samurai, Cowboys, or Samurai Cowboys
Motorcycle choice depends on commuting location and distance traveled. Narrow handlebars and high-speed capability are essential in congested areas. Comfort and power are crucial for long commutes. Wind protection and fuel capacity are important for cold climates