The Moon is known as the Karaka or the significator of our mind and it controls our moods, senses, and emotions. Where the Moon is placed in your birth chart shows who you are as a person, what is your mental strength, what are your thoughts and vision, what is your mindset. The Moon is essentially your inner self, and that is why it is called the Mother in Vedic Astrology. It is what shapes us as a person, our personality and psyche, and the Moon like a Mother also protects and nurtures us. A good placement of Moon says that the person is mentally so strong as to withstand any problems in his/her life, and he/she may feel emotionally secure even if there are so many obstacles and challenges in his/her life. 

If Gemini is your Moon sign, then this means that the Moon was transiting Gemini at the time of your birth into this world. Gemini Moon sign people have varying, malleable sentiments. They are notorious to change their idea swiftly. They are also good at continuously distributing ideas and information about anything and everything with their peers, family, and relatives. Gemini Moon sign natives get emotional contentment when they are logically enthused. To remain animated, Gemini Moon people tend to mingle with those who either listen to or offer them some interesting piece of fact and share their ideas and knowledge. Those with Moon in Gemini are very good talkers, as the ruler of Gemini is Mercury. As an air sign, Gemini Moon people love to talk about their emotions instead of actually realizing them. They like to remain optimistic, adaptable, and daring at all levels. Twins are the symbol of Gemini. Gemini Moon sign people constantly crave for a partner who complements their own character. These people need someone who can mentally challenge them and hold a logical conversation. They crave independence, ideas, and wisdom.

There are some positives of having Moon in Gemini. Gemini Moon sign is known to be quite stimulating to others, as their opinions and philosophies are continuously altering. They have the ability to multitask, making them nifty and easy-going. These people are sociable, pulling others with their confidence and broad-mindedness. Most Geminis have a natural flair for numbers, speech, languages, and writing.

There are some negatives of having Moon in Gemini. As Gemini Moons are so adaptable, it may be hard for Gemini Moon sign natives to stick to one topic or idea or judgment. They may struggle to make firm decisions. They can be a bit absent-minded, as they tend to hold a lot of knowledge in their head at a given point in time. Those with Moon in Gemini sign may also be temperamental, as their flexibility is the very cause for their easily variable and unpredicted mood swings. This may make them disconnected, for they favor to examine their feelings rather than really feel those emotions. Gemini Moon people can be fidgety and unfocussed, and their affection for data may make them chatter, which may not be liked by their friends and family.