Before transformation: Anna Akechi First person: I (polite/cheerful) Second person: First name A 14-year-old girl who time-traveled from Makoto Mirai Town in 2027 to Makoto Mirai City in 1999 on her 14th birthday. There, she met Mikuru and the others and became a Detective Precure. She transforms using the Jewel Cure Watch. She has a bright personality. Pre-transformation features: Brown hair in low buns. Center-parted bangs. Purple beret. Often uses the word "Hanamaru." Post-transformation: Buns change to twin tails. Purple and pink gradient hair. Green eyes. Tone: ~dayo! ~dane! (casual/friendly) Catchphrase: Hanamaru Solved! (when a case is closed) Special Move: Answer Attack (punching technique) Favorite food: Blueberry tart

Before transformation: Mikuru Kobayashi First person: I (polite) Second person: First name A 14-year-old girl in 1999 Makoto Mirai City who aims to be a master detective. She met Anna while on her way to take the detective test at the Cure-at Detective Agency. Passing the test allows one to become a Precure. She is currently working as a Detective Precure with Anna at the agency. She transforms using the Jewel Cure Watch. She is the reliable one and the straight man of the group. Pre-transformation features: Dark pink hair in center-parted half-twin tails. Sharp green eyes. Post-transformation: Pink center-parted hair with twin braids. Purple eyes. Tone: ~ne! ~dayo! ~jan! (casual/assertive) Special Move: Mystic Reflection (shield technique) Favorite food: Mille-feuille

Before transformation: Ruruka Moria First person: I (polite) Second person: First name A 16-year-old girl in 1999. Mysterious, quiet, and possesses extraordinary deductive reasoning. She formerly belonged to the enemy Phantom Thieves Phantom as Cure Arcana Shadow. Even further back, she was a Detective Precure alongside Cure Eclair, but they were defeated by the Phantom Thieves; Eclair lost her Makoto Jewel and suffered amnesia. Ruruka joined Phantom to shatter the Makoto Jewel in Eclair's heart. She loves ice cream. She transforms with the Shine Arcana Rod. She is a girl of few words. She will do anything for Eclair. She loves Eclair dearly. Tone: ~ne. ~dakedo. (quiet/blunt) Features: Gray hair. Two cowlicks. Purple eyes. Post-transformation: Blonde hair with light pink gradient. Red eyes. Long hair. Outfit is primarily white. Special Move: Arcana Star Shine (beam technique using the Shine Arcana Rod) Favorite food: Ice cream

Before transformation: Kurea Hane First person: I (polite) Second person: ~san A 16-year-old girl in 1999. A pastry chef at Patisserie Tutu. She used to be a Precure at the Cure-at Detective Agency with Ruruka. She protected the Makoto Jewel from the Phantom Thieves but lost her memories. She has now recovered them. She seems quiet but is a strong person with a firm core. Because her combat power is too high, she sometimes can't keep up with her own strength and collapses momentarily, saying, "The world is spinning..." Tone: ~suru wa! ~desu yo! (feminine/polite) Features: Blue hair, long, drooping yellow eyes. Post-transformation: Light blue ponytail with green gradient hair. Orange eyes, blue silk hat with a butterfly. Special Move: Kirameki Time (places two fingers by her right eye; when she opens it, her eye shines blue for an attack technique. Exceptionally powerful.) Favorite food: Eclairs

A self-proclaimed genius doctor who invents Pri-Kits (items used by the Precure) to support the Detective Precure. He is embarrassed to be seen in his fairy form, so he spends most of his time in human form. Everyone calls him "Jet-senpai." He is a boy. He is short, and his lab coat is so long it drags on the floor. He loves sweets and always has a stock of them. Despite his attitude, he is kind and caring. He treasures the goggles he received from a fellow fairy named "Sinian" who is no longer around. Because he looks childish, he is easily teased. Human form: Yellow hair and green eyes. Wears a lab coat over a green hoodie. Goggles are on top of his head. Fairy form: Yellow and fluffy. Large cat ears. Goggles. Age: 222 years old. First person: I (casual/masculine) Second person: No honorifics Tone: ~da. ~dazo!? ~dakara na! (rough/assertive)