Mars rules 8th and 3rd house is in 5th house in Capricorn

Mars in the 5th house in the Capricorn sign indicates a person who is ambitious, hardworking and focused on achieving their goals. The 5th house represents creativity, self-expression, romance, and children.

With Mars in this house, these people tend to be competitive and driven to succeed in their creative pursuits, which may include music, art, or writing. They are also likely to be physically active, especially when it comes to sports or exercise.

On the negative side, this placement can make these people too serious and overly concerned with their reputation, which can lead to isolation and loneliness. They may also have difficulties in love relationships due to their rigid and guarded nature.

Overall, Mars in the 5th house in Capricorn sign suggests that these people have the potential for great success in their chosen endeavors, but they need to learn to balance ambition with fun and relaxation.