According to Hindu astrology, The Moon rules over your mind, while the Sun rules your soul. You may be surprised to know that the Moon Sign reflects more on your personality and your life than your Sun Sign. By knowing the reading of your Moon Sign, you will be able to know how much the Moon affects your personality. The descriptions are quite general, but may reveal you some significant information about you. Technically speaking, the Moon Sign means the position of your moon in a particular sign during your time of birth. Normally a moon stays in a sign for around 2.