Deeply intuitive and sentimental, Cancer can be one of the most challenging Zodiac signs to get to know. Cancer is very emotional and sensitive, and they care about family and home. Cancer is sympathetic and is very attached to the people who surround him. People born under the Cancer sign are very loyal and empathetic people, able to empathize with your pain and suffering. Because of the ruling planet the Moon, the many phases of its lunar cycle can deepen Cancers internal mysteries and create fleeting emotional patterns that the sensitive Cancer cannot control, especially when a child.