People born between May 21 and June 20 have a Gemini Sun sign. The symbol for Gemini is the Roman numeral II, which represents twins. Intellectuals of the group, Geminis have an opinion about anything and everything. Though you sometimes feel they are arrogant, they are right about their perceptions. They are more like a sun-shade. In one moment they get very angry, while in another moment they become completely calm. Due to their nature, sometimes it is very difficult to understand them. They are very romantic and give a great importance to their relationships. Known for their versatility, they are very courageous and are able to face the biggest challenges easily.