With his cool demeanor and paradoxical nature, Hunter x Hunter's Killua Zoldyck is the epitome of the zodiac sign Cancer. Like their celestial spirit animal, Cancers have protective outer shells, making them appear chilly or aloof at first. Those who get to know them are granted access to their sensitive and caring inner selves. These signs may take some time to get to know, but they are devoted, loving friends whom anyone would be lucky to have.
Born on July 7, Killua falls into the second decan of Cancer. This category is influenced not only by the moon, but also Pluto, the ruler of fellow water sign Scorpio. Scorpios prefer mystery and stay a safe distance from the crowd, allowing passion to lead the way. The need for control also seeps into the psyche of these Cancerians. While Killua isn't quite on the same level as the mastermind Scorpio schemer Chrollo Lucilfer, Gon always relies on him for structure. Pluto's power is reflected in Killua’s tendency for organization and preparation throughout Hunter x Hunter.
Cancers have a tendency toward introversion, hiding their intentions behind their shell. In Hunter x Hunter, the audience gets to know Killua through his internal monologues. While Killua is a huge feeler, he often struggles to articulate this. Gon’s candidness flusters him, making him react with a blush and “baka,” one of the series’ running gags. Deadly but adorable, his character is given so much depth by the stark contrast between his logical and emotive sides.
Intuitive and empathetic, this star sign deeply understands the world around them. Cancers often experience the emotions of others as if they were their own. Seeing Gon cry makes Killua cry, while seeing him happy brings a smile to his face. The moon glows at night because it reflects the sunlight of the day. Killua’s empathy is so deeply ingrained that even his harsh upbringing can't stifle his sensitive side.
Cancers are natural caregivers and thrive when they can openly share their affections with loved ones. However, these crabs must exercise caution since they risk blurring the line between attentive nurturing and obsession when they invest in someone emotionally. Throughout Hunter x Hunter's "Chimera Ant" arc, Killua is overcome by his strong emotions toward Gon. He focuses so much on protecting his friend that it stifles their communication. He begins to overthink everything, which takes a devastating toll on him.
At the end of Hunter x Hunter, Killua decides to leave Gon so he can protect his sister, Alluka. Cancers aren’t the most direct people, often walking at an angle. While his simple explanation is concealing something, Killua's return to family is not surprising either. This sign places a high value on the home.
Killua is never far from his family, whether it's people recognizing his surname or fighting his brother Illumi. While he openly despises them, he frequently seeks their assistance when in need. When he needs information on Greed Island, he calls his brother Miluki. He also appears to respect his father and grandfather, valuing their input. Killua never forgets where he came from, even though their relationship is unorthodox and destructive at times. Rather than erasing his past, Killua chooses to live life on his own terms, rescuing and freeing Alluka at the same time.
