So, lets see what Jupiter can do in 5th house without any conjunction or aspect from any other planet. 1st lets see what these 2 things represent -
Jupiter is the most benefic planet and it represents all the auspicious things like Knowledge, Wisdom, Law, Guru, Spirituality, Religion, Philosophy, Literature, Elderly People. For a girl, Jupiter also represents Husband.
5th house represents Creativity, Happiness, Hobbies, Children, Innovation, Sports, Movies, Stock Trading, Gambling and Betting, Education, Ancient Texts etc.
This person is all about knowledge and education. As 5th house is knowledge and education, Jupiter also represents knowledge and wisdom and Jupiter is the natural significator of 5th house. So, this person is always looking to achieve his Degree, Post Grad Degree and higher learnings. They would even travel to the faraway places in the world to gain knowledge. They will gain association of Gurus and later in life, they may want to share the same knowledge and wisdom to others.
From 5th house, Jupiter aspects the 9th house of higher learning. Another indication towards need for higher education.
Jupiter's next aspect goes to 11th house of network circles and friends, It shows that they like to share their knowledge with friends and networking circle. It also expands their gains.
Jupiter's last aspect goes to 1st house/Ascendant of life force and personality. Here, the person is seen in society as highly learned, wise and intellectual person. It also shows the need to learn about the right life path.
Hope this helps. Next - Jupiter in 6th house.
Vishal S Saxena - Astrologer