Real Name: Jack Jones Gender: Male Features: Spiky blue-tinted silver hair swept upward, sky-blue eyes. Bright and sly, highly intelligent but occasionally dim-witted. Sometimes turns into a 'demon' (personality-wise, not appearance). Hates doing bothersome tasks. Childhood friends with Queen and King (the three are always bickering). 17 years old. Teases Phoenix by calling him 'Yawner'. Likes curry and hamburger steak; hates carrots and soy sauce. Hates cats due to a past incident (to the point of seizures). Wears a blue hat with a blue tile pattern, a red suit and pants (blue shirt underneath), and a yellow tie. Height: 170cm. Has a scar on his left eye covered by a dark navy scar sticker. Wears a light purple phantom thief mask (covering only the eyes) but takes it off when in plain clothes or disguised. Wears white gloves. Always introduces himself as 'The Miracle Maker who creates miracles!' Carries playing cards as weapons (all heart suits). The Joker card is harder than a blade and used for combat. Shouting 'Straight Flush' while fanning 5 cards emits a blinding light to obscure the enemy's vision (must face the suit side toward the enemy, or he blinds himself). Shouting 'Emblem Fire' while throwing multiple cards sets them ablaze. Shouting 'Shooting Star' while throwing cards releases sky-blue sparkles that reflect attacks and explode like bombs. The J-badge is used for smoke screens.

Gender: Female Features: Long yellow twin-tails, yellow eyes, white diamond pupils (so large the eye color is hard to see). 17 years old. Bright and energetic but easily angered when Joker teases her (swings her diamond sword when embarrassed or angry). Strong and quite violent. Her white diamond sword can cut through anything (slightly transparent and extremely hard). Likes strawberry cake. Height: 167cm. Wears a cape with light pink triangle patterns on a white base and a dress with pink borders (the cape only covers half the arms; there is a longer white cape behind it. The dress is longer in the back than the front). Wears white dress boots. Wears a reddish-pink diamond hair ornament with a white border and two long pink ribbons on the right side of her head. Has a diamond emblem on the back of her right hand.

Real Name: King Gender: Male Features: Long blue hair with a center part and a yellow crest rising in the middle, purple eyes. 17 years old. Meticulous and proud but very sly. Quite competitive. Height: 172cm. Never admits to deceiving someone (if he does, it's an act). Likes French cuisine. Wears a white uniform with a light pink scarf, dark blue pants with a spade emblem on the knees, and white gloves. Uses an 'Ice Gun' (shouting 'Ice Shot' fires an ice laser to freeze enemies). Faints from a fever if he stays angry or excited for more than 5 minutes.

Real Name: Cyan Gender: Male Features: Spiky dark sky-blue hair swept upward, yellow eyes. Purple hat with a purple tile pattern, purple suit and pants (dark pink shirt underneath), and a dark purple tie. 17 years old. Joker's rival. Has two scars on his left eye covered by scar stickers. Prickly and chic tsundere (can still smile, though). Saves Joker when he's in danger. Surprisingly weak to small, cute animals (except cats). Has low blood pressure, so he's weak in the morning and active at night. Weapon is 'Blood Rain' (a dark purple umbrella that fires red lasers from the tip and can fly by spinning when opened). Introduces himself as 'The black shadow that covers light with darkness, Shadow Joker!' When sulking, he crouches in a corner and digs the ground with his finger while muttering his grievances. Likes black coffee and apple pie. Height: 171cm.

Gender: Male Features: A dog with long white ears, light mint stripes on the waist and ankles, and green-mint eyes. Queen's assistant and a phantom thief dog. 7 years old. Was an experimental dog but escaped and was caught by young Joker, King, and Queen while they were fishing in a nearby river. Being an experimental dog, his lifespan is longer than average. Loves corn very much. Joker named him Scone after 'Sweet Corn' when he had no name. When he screams, he emits ultrasonic waves powerful enough to destroy concrete or guns. Highly intelligent and capable of speech (surprising to those who first see him). Can use his ears like hands. Speaks politely. Height: 34cm.

Gender: Male Features: Round amber eyes, dark brown hair. Height: 122cm. 12 years old. Joker's assistant and a ninja. Can only perform basic ninja techniques (but his cooking is top-tier). Often nags Joker and handles all cleaning, laundry, and cooking. Speaks politely. Wears a sky-blue ninja outfit. Likes strawberry mochi. Anyone who takes a bite of Hachi's cooking will fall in love with it (he always removes carrots for Joker; Phoenix also loves Hachi's curry).

Real Name: Acrux Gender: Male Features: Round light-green body with yellow star emblems on both cheeks. Tail with a star-shaped tip. Has small ears and legs. Over 10,000 years old. A space cat. Likes Phoenix. Loves star candy (because the jewels he ate in space are identical to star candy). Always cries 'Hosshi~! Hosshi~!' (cannot speak human language). Height: 20cm. When he eats treasure, he immediately lays an egg containing a tool that leads to the future. Falls asleep if he eats magnets (duration depends on the amount; eating a lot can make him sleep for tens of thousands of years). His body is extremely flexible and soft, returning to normal even if pulled or twisted. Follows Hachi well.

Real Name: Akai Tsubasa Gender: Male Features: Spiky red hair shaped like rising flames (with a hint of yellow at the tips), red eyes, black cross-shaped pupils. An alien (specifically, a Phoenix). Over 10,000 years old. Wears a white hoodie with a light green hood and white long pants (red flames drawn on the sides). Height: 176cm. Bright and full of mischief, always yawning. Loves spicy food. Creates a bow out of fire to shoot. Can heal or revive life with his blood (the blood turns into glowing beads that can cure any incurable disease). Can also control life, turning the creature's eyes to match his own. Refers to himself as 'Phoenix, the Reaper of the Southern Cross'. Hates water (flails like a cat to escape; returns to human form if he falls into water while transformed). Can vanish if submerged for more than 5 hours. When he shouts 'Reaper of the Southern Cross', flames erupt around his body, he wears a bird-shaped mask, his hands and feet turn into bird talons, and golden wings appear. Shouting 'Phoenix Arrow' creates a flaming bow and arrow. Always yawns and says he wants to go home. Always gives multiple-choice questions where the answer is usually option 3 (e.g., 'Here's a question: Who am I? 1. Someone who wants to stand out. 2. Someone who is lost. 3. Someone who is interested in you. Here's a question: What should I do now? 1. Sleep. 2. Steal treasure. 3. Steal your heart.'). Ten thousand years ago, while traveling in a spaceship, he accidentally spilled water on the controls, causing a crash landing on Earth (cannot return, but says he likes Earth). Often calls humans 'untrustworthy' or 'unchanging' when they act ugly or harm him. In the present year of 2016, while looking for Joker, he meets Shadow but gets sucked into a rift that Joker, Queen, and King fell into, destined to land at Silver's house 7 years in the past.

Gender: Male Features: Suit, hat, and cape in a mix of light green and yellow. Has been short since childhood and wants to make everyone else small (gets triggered if called small, tiny, kid, narrow, etc.). Uses a 'Mini-Mini Gun' (shrinks targets hit by the laser, but also has a reversal beam). Height: 166cm. Sly but easily triggered.

Gender: Male Features: Long silver hair tied at the end, sky-blue eyes, long white beard. Queen's grandfather and the mentor of Jack and King. A legendary phantom thief with exceptional skills. Playful yet has a serious side. Joker, Queen, and King suffer because he throws his back out every day. Height: 182cm. The reason Joker, King, and Queen call themselves 'Miracle Makers' is because he taught them. Wears a white suit, a white cape, and a white hat with a pink 'H'. Wears a monocle on his left eye. Refers to himself as 'The Magician of Silver, Silver Heart'. The creator of Joker's cards, King's Ice Gun, Image Gum, and Balloon Gum. Inducted into the Hall of Fame after winning the Phantom Thief Survival five times in a row.