Hiro Mashima's hit manga series Fairy Tail is a long-running and popular shonen action series starring heroine Lucy Heartfilia and Natsu Dragneel the fire dragon slayer, both of whom belong to the famed Fairy Tail guild, hence the series' name. Lucy and Natsu come from very different backgrounds, but they complement each other well in battle and as people.
Lucy has a strong and vivid personality, and she is easy to like with her creative mindset and compassion toward others. In many ways, her astrological sign reflects not just her personality, but the themes of the Fairy Tail story as a whole. Lucy could only have been born a Cancer, one of the three water signs of astrological lore.
Lucy Heartfilia As Cancer The Crab
Lucy Heartfilia's birthday is July 1st, meaning she was born under the astrological sign Cancer the crab, a water sign. In the lore of Fairy Tail, Lucy uses celestial magic to summon spirits based on the zodiac, and curiously, she has a much closer relationship to the Aquarius spirit than she does to the Cancer spirit, although Cancer is known to offer Lucy free haircuts with his crab pincers. Lucy may not even know that she was born as a Cancer, but if she knew, she would certainly take it to heart.
As a water sign, Cancer is noted for its mystical nature, and Cancers tend to be mentally amphibious, just like a crab going in and out of water. According to astrological lore, Cancers divide their time between the physical and mystical realm, and that makes them insightful and deep. In addition, Cancers are known to prefer homely things, like a crab retreating into its protective shell on the seafloor for safety and comfort. Cancers appreciate the comforts of a warm and stable home, and they also enjoy home-cooked meals and the company of family and trusted friends. Cancers aren't as sociable as the air signs, but they form strong and practically mystical relationships with the people they do know.
Cancers are also known to be a bit defensive, and to verbally or emotionally "pinch" strangers or anyone who makes them feel uncomfortable. In anime terms, a Cancer might have a mild tsundere streak, unwilling to show their warm side too quickly until someone coaxes it out of them. Moreover, while Cancers are known to be loyal and sympathetic to others, they might also be somewhat moody and even insecure. Cancers are careful people who put a lot of thought into everything, and they might overdo it sometimes, as is sometimes the case for Lucy Heartfilia.
Lucy Heartfilia As A Cancer In Fairy Tail
Despite her affinity for her childhood friend Aquarius, Lucy is a fine Cancer, and she's not the only one out there. Many shonen and shojo protagonists tend to be confirmed Cancers or fit the Cancer archetype, as Cancers are sympathetic and thoughtful people who thrive on having a small circle of cherished friends. This sets a good example for young anime fans, and it also makes these characters more relatable. Izuku Midoriya is a Cancer, after all, as is Tohru Honda of Fruits Basket fame.
Lucy's Cancer traits are many, such as her habit of verbally "pinching" anyone who annoys or threatens her in everyday life. Lucy is a friendly and cooperative person in Fairy Tail, but she also has a temper and tends to react strongly to anyone or anything who crosses her. She often fusses at Natsu and Happy for inviting themselves into her home, and she is quick to make snide comments about others. Lucy also has her vain side and reacts poorly if anyone teases or ignores her.
On a more positive note, Lucy's Cancer nature means that she's a natural fit for the Fairy Tail guild, which is an excellent home for Cancers in general. In this guild, cooperation and trust are valued above all else, and everyone is treated like family. That's perfect for a homely Cancer like Lucy, and she easily integrates into the guild and lives up to its ideals as a matter of course. She enjoys the hospitality of the guildhall, such as where Mirajane Strauss is concerned, and she also likes to maintain a neat and well-decorated apartment in Magnolia.
Lucy may sometimes suffer minor insecurities or emotional turmoil, often where money is concerned. Lucy cut herself off from her family's wealth, storming out of her father's household to make it on her own. Like a true Cancer, Lucy is tenacious, but she sometimes questions her own life decisions and suffers self-doubt about money or her magical abilities. She's been known for moodiness and self-pity -- an unfortunate side effect of how mentally active Cancers tend to be.