Gemini Sagittarius Compatibility Love Friendship More Sagittarius and Gemini form wonderful friends. Their compatibility is powerful and they appreciate one another's company. Archer is adventurous and wild, while Twins is versatile and mentally stimulating. Together, they embark on thrilling expeditions and savor intellectual conversations filled with inquisitiveness. Centaur spurs Gemini to embody novelty, while Gemini challenges Centaur's intellect with riveting discussions. Their friendship is exciting and filled with joy and fun.