The elemental quality of your personality combines the energies of earth[Asc], fire [Sun] and water [Moon]. Earth is all about being practical in the physical realm, and the need for stability and security. The Moon is likely in the 2nd house [money and security] forming a sextile to Capricorn Ascendant. This could be beneficial from a financial perspective although depending on other aspects there could also be a deep fear of financial hardship generating a sense of insecurity. Capricorn needs to feel in control and organized, but can also be worrisome and miserly. While you can project the persona of responsibility and reliability externally, your internal [repressed] emotional state could trip you up at times. Both earth and water are receptive/intuitive in nature. At the same time they can both be rather reclusive in nature when the going gets tough.
Moon in water: emotional and receptive. The Pisces Moon can be quite sensitive by picking up on unseen energies that lie below the level of consciousness that others miss; sometimes you may react to subtle undertones that others miss which can contribute to confusion and disorientation. This Moon can be burdened by insecurity and indecision. This is because of the psychic perceptivity of this Moon sign.
The Pisces Moon suggests an inner longing and urge to belong to the collective; to be immersed in the emotional realms of others. Pisces is often interested in the expression of art and music and can be passionate about appreciating such abilities in others. They can be dreamy and prone to imaginary realms: some may see you as being over-reactive at times. While earth and water are compatible they are also quite contradictory, making it difficult to gain balance between the physical and the emotional needs.
Sun in fire squares the Moon in Pisces, an aspect representing challenge and conflict: it is about learning to gain balance between the fiery need for self-expression and the need for comfort and belonging. When fire meets water, there can be a great deal of steam accumulated by internalized pressures, which can lead to fiery emotional explosions at times. Water can serve to dampen the fire of inspiration by being emotionally overwhelming. Sagittarius is about excitement, exploration and discovery and is driven by the need for truth and faith.
Of course this is but a superficial assessment, without seeing the chart as a whole. We must always consider all the aspects of each planetary body to see how the energies might be played out by the individuals, or in reaction to others. Some thoughts to consider...