retrograde Mars rules 1st and 8th house is in 1st house in Aries

If a person has retrograde Mars in 1st house in Aries sign in their birth chart, it can have some significant effects on their personality and life.

Firstly, as Mars is the planet of energy and aggression, it can make the person active, assertive, and eager to take action. They may have a strong desire to achieve their goals and may not hesitate to take risks in order to get what they want. However, the retrograde motion of Mars can cause some delays and obstacles in their pursuit of success.

Secondly, Mars in the 1st house can make the person fiery and quick-tempered, prone to impulsive actions and anger outbursts. This can be further intensified by the retrograde motion of Mars, causing the person to face some inner turmoil and frustration. They may find it difficult to express their anger and may hold grudges for a long time.

Additionally, the person may have a strong physical energy and may be good at sports or other physical activities. They may also have a competitive spirit and may enjoy challenging themselves and others.

Overall, retrograde Mars in 1st house in Aries sign can have both positive and negative effects on a person's personality and life. It is important to be aware of its effects and to channel the energy in a positive direction.