Original: Niccolo and Maffeo Polo , father and uncle of Marco Polo , reach Kublai Khan 's capital Khanbaliq ( now Beijing ) in China , setting the stage for Marco 's famous expedition 5 years later .
Simplified: Niccolo and Maffeo Polo , brother and uncle of Marco Polo reach Kublai Khans capital Khanbaliq ( now Beijing ) in China , setting the stage for Marcos famous expedition starting five years later .