Gemini and Sagittarius Friendship Compatibility Astrology Archer and Gemini form fantastic friends. Their compatibility is powerful and they enjoy one another's company. Sagittarius is adventurous and wild, while Gemini is versatile and intellectually stimulating. Together, they pursue thrilling journeys and savor intellectual conversations filled with interest. Sagittarius spurs Gemini to embrace novelty, while Gemini challenges Archer's mind with riveting discussions. Their camaraderie is exciting and brimming with joy and fun.