What are the predictions for the Sun in the first house?

Sun in the first house:

No signs, or degrees mentioned so this is generic question, so the answer would be generic too.

Now what is the SUN?

Sun is Soul, confidence, power, authority, ego, aura, government, father, etc

Now what is the 1st house?

1st house is ascendant, physical self, your though process, your strengths,

The Ascendant shows our natural defenses and how we cope with day-to-day issues. The energies of the sign and condition of the Ascendant are most overt and obvious to others. The Ascendant shows an individual’s first, natural reaction to new people and situations.

What follows are general interpretations of the sign position of the Ascendant. Remember that these characteristics are modified by planets conjunct the Ascendant, planets that aspect the Ascendant, and the position of the ruling planet of the sign on the Ascendant

Sun in the 1st House:

Sun is posited in the first house in a horoscope, it endows the native with vitality and positive energy. Such a native is cheerful & joyous and possesses a radiant charisma. With a sound health and a stout physical constitution, such a person lead a trouble-free childhood. The classical scripture, Phaldeepika written by Mantreshwara says that people having Sun in 1st house have scanty hair. They are reckless and of hot disposition, but a little lazy at the same time, quite like a lion. Sun also represents social image and status Sun in the 1st house makes the person earn respect from others and have a high esteem and position in the society.

Sun in first house people are born fighters, always up for a challenge in life. If you have Sun in Ascendant, you spend a lot of your energy on yourself because you are a favorite of your own. Such natives have a tendency to shine out and be at the center of all the action. There is a thin line between leadership and dictatorship and they tend to cross it at times. Such people should try hard to avoid self-love and pride and be as humane and down-to-earth as possible.

Native will gain benefits from his father and superiors too. Native will have support, benefits and gains from government, father, superiors, and he / she will have powerful aura. strong confidence, dignified ego but if you are Libra ascendant then it will create lots of problems.