Her nature is determined by the planets and their positions at the time of birth and the consequent strength or potency of the planets which can only be done by a thorough evaluation of her horoscope.. And her nature for that matter will be a mixture of her father and her mother. The ratio can only be determined by evaluating her horoscope as to what percentage is contributed by the father and what is contributed by the mother. This site is intended to evaluate a horoscope and get some idea or blueprint of one’s life using axioms in Astrology. And your reference to her Nature is meaningless since Nature is a generic term and there are no yardsticks to measure the nature in general terms.
Online Magazine on Vedic Astrology