A person with this position of Jupiter may have a large and noble family. The 4th house is the deepest house, symbolizing the connection with the family lineage, with the roots. And Jupiter is a beneficent planet, a planet of expansion. Accordingly, a person with this position may have a large, aristocratic family. This is the foundation, the support of my life that I am proud of.
And here, the family is truly a source of pride for the person. Perhaps the person was born into a wealthy and famous family, whose ancestors were successful, influential, and have left their mark in history. They may have had some kind of title. Or it may simply be a very large, close-knit family. Or the person may have a mix of different ethnicities - Russian with French, Italian and Chinese, and among them there are respectable people, and the person is proud of their lineage. They love to tell stories about their family history, love to emphasize it. Perhaps their grandfather was some great person, and they are proud of this. Proud of their roots, their origin.
On a physical level, the person strives for a large, luxurious home, with a lavish interior. And they want to boast about such a home, to show it off. Or there are often representative, famous people visiting their home. Or the person has several properties, lives in one, but has a couple more apartments or houses. The person has many opportunities because of this. Or they may inherit real estate from their parents.
The person with this position of Jupiter is very generous, open, soulful, ready to take care of their loved ones, and may even take in a stranger into their family.
And the 4th house also shows the end of life. Therefore, the person may gain fame and renown towards the end of their life.