With the straightforward Ram and the empathetic Crab, do they really go along with each other? Initially, we see the Cancer compatibility with Aries seems to be chaotic. How? Well, people with the Aries zodiac sign carry a fearless, unpredictable, and energetic persona due to the apparent fire element that can sometimes cause a slight burning sensation for tender-hearted, introverted, and sensitive Cancers who carry the calmness, stillness, and depth of Water, just like their sign.