The Grand Duke Jupiter (Tai Sui) occupies direction of the zodiac sign of each year. For example, 2008 was the year of the Rat. The direction of the zodiac sign Rat is North. It means that in 2008 direction of the Grand Duke Jupiter was North. Do not disturb direction of The Grand Duke Jupiter during the year, i.e. begin or end renovations, chop down trees, dig the earth in this sector. It is also important to check if your zodiac sign is in direct conflict with the Grand Duke Jupiter (in other words if your zodiac sign is situated in front of the zodiac sign of the current year in zodiac circle). If it happens, you should keep an Golden Tibetan Om Mani Padme Hum Keychain with you at all times throughout the year. Never sit or sleep directly facing the Grand Duke, or the consequences can be very bad.
Display the Pi Yao facing the Grand Duke Jupiter direction to appease the Him.