Gemini, is an air sign ruled by the planet mercury that has always been under controversy, because it is said that the people who belong to this sign have a double personality or double face, as shown by their symbol: the twins. If you delve a little into the personality of this sign, you can say according to astrologers, that they are versatile, inconstant, intellectual, changeable, studious, very curious, with great manual dexterity, adaptable and often with the tagline that they have two personalities.
When talking about the double face of Gemini, most people think that it refers to a pleasant and friendly side that shows when it is in front of you and a very different one when you turn away; that is, this could be called hypocrisy, falsehood, deception, etc. But, it is really unfair and incorrect, because the most experts do not agree to speak of a double face, on the contrary they speak of a dual nature.
However, It is also not correct to talk about the double personality of Gemini. The dual nature of this sign, speaks to its extroverted side, which refers to the friendliness, joviality and pleasantness that most of it shows; and an introverted side that shows when he wants to be alone, think and not be bothered by anything or anyone, that is, his dual nature is related to his spirits, sometimes more happy and participatory and others more closed in on himself; and not to their way of relating.
So, if you have a friend of the Gemini sign and he has been loyal to you, when he is in the moments of greatest introversion, it does not mean that this will change, therefore, you should not feel mistrust, nor think that his variants of mood will change his behavior towards him. According to astrologers, the reason for these changes may be due to the fact that Geminis are very independent, active people, full of a great exchange of ideas, versatile, very studious by nature, with a great imagination; that is why they need spaces of calm, to recover energy and order their ideas.
Another aspect that influences the Gemini duality is the addiction to changes of profession, work, home. They are constantly on the move, they like to travel, they are agile, practical and hasty. Anyway, their interests are very broad and due to their restless mind, it is difficult for them to focus on one thing; yes, his mood swings are abrupt and improvised, even for no reason.
To conclude, it must be understood that people under the sign of Gemini have a dual personality, which is often difficult to understand due to its contradictory nature, fickle character and constant change, since they live immersed in variety and novelty in all aspects of your life. All this keeps them living new experiences, which will distance them from conventional life, permanently fleeing routine.