Ensemble Stars!
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50 free Ensemble Stars! trivia questions with answers — trivia quiz, new questions added Oct 2026.
Ensemble Stars! has grown from a 2015 mobile app into a sprawling idol franchise, with dozens of boys to follow, a TV anime, a feature film and concert tours. Fans shorten the name to Enstars, and most can tell you their favourite unit before you finish asking. This Enstars quiz covers the whole world of the series. Character questions ask you to match idols to their quirks, hobbies and backstories, from Trickstar and Knights to the newer faces who arrived with the 2020 relaunch. Other questions deal with the units themselves, the story's school and its festivals, the people behind the microphones and the adaptations. It works as a starter quiz for new players and as a check for long-time fans. The opening questions stick to things every player meets early, including the best-known first-years, and the later ones reach into the backstory and the voice cast. Every answer comes with a short explanation.
30 of 50 questions with answers and explanations. Play the quiz
Q 01Which Chinese-founded company publishes the Ensemble Stars! idol franchise through its Japanese division?
Happy Elements
Happy Elements runs the series through its Japanese division, with Cacalia Studio handling development. The first app reached Android phones in April 2015, a few days ahead of iPhones.
Q 02Which seaside performing arts school is the setting of the original Ensemble Stars! story?
Yumenosaki Academy
Yumenosaki Academy overlooks the ocean and works like an agency as well as a classroom. Students on its idol track take on professional jobs while they are still training.
Q 03What is the default name of the transfer student whom players control in Ensemble Stars!?
Anzu
Anzu is only a default, since players may rename her. The name may have been built from the first and last syllables of the title as it is read in Japanese.
Q 04Which orange-haired Ensemble Stars! idol loves anything that sparkles and owns a dog named Daikichi?
Subaru Akehoshi
Subaru Akehoshi has kept Daikichi since he was very young. He lives with his mother, and his late father was an idol before him.
Q 05Which supernatural creature does UNDEAD leader Rei Sakuma claim to be in Ensemble Stars!?
Vampire
Vampire is a persona built on a real weakness: an inherited condition leaves him drained in daylight. As a student he spent most of the daytime asleep in a coffin.
Q 06Which frail student council president, nicknamed the Emperor, leads the unit fine in Ensemble Stars!?
Eichi Tenshouin
Eichi Tenshouin spent most of his childhood in hospital, where idols on television became his one bright spot. That love is why he set out to remake the whole academy.
Q 07Which free-spirited Ensemble Stars! idol is a gifted composer who communicates through music?
Leo Tsukinaga
Leo Tsukinaga led Chess, the oversized group that came before Knights. When it broke apart, he and Izumi Sena named their new unit after the plural of a chess piece.
Q 08Which Ensemble Stars! unit is modeled on Super Sentai heroes, with a color assigned to each member?
RYUSEITAI
RYUSEITAI translates as meteor squad. It is also the oldest unit at the academy, already active when teacher Jin Sagami was a student there.
Q 09Which Ensemble Stars! idol lives like a modern-day samurai and carries a Japanese sword everywhere?
Souma Kanzaki
Souma Kanzaki keeps to old-fashioned speech and manners as well. His one-track mind can make him seem like a reckless little brother to those around him.
Q 10Which glasses-wearing Ensemble Stars! idol is a former child model with a knack for games and gadgets?
Makoto Yuuki
Makoto Yuuki came away from modeling with a severe fear of cameras, freezing whenever a lens pointed at him. He swore never to model again.
Q 11Which pink-haired Ensemble Stars! idol is a wealthy heir attended by his butler, Yuzuru Fushimi?
Tori Himemiya
Tori Himemiya is the eldest son of a rich clan, and that butler has served him since both were children. The pair now perform side by side in fine.
Q 12Which hot-blooded Ensemble Stars! idol admires superheroes, lives like one and loves watching tokusatsu?
Chiaki Morisawa
Chiaki Morisawa was a sickly child himself, and a sudden change in the weather can still make him seriously ill. His straightforward nature puts friends ahead of everything else.
Q 13Which carefree Ensemble Stars! idol loves the ocean, manages an aquarium and hates leaving the water?
Kanata Shinkai
Q 21Which Ensemble Stars! idol calls himself a lone wolf, plays electric guitar and chases a rock lifestyle?
Koga Ogami
Koga Ogami has a surname that puns on the Japanese word for wolf. His nose is so keen that he cannot stand anything with a strong smell.
Q 22Which tall, physically strong Ensemble Stars! idol hates violence and wants to sing songs of peace?
Adonis Otogari
Adonis Otogari is half-Japanese and came to Japan from the Middle East to become an idol. Having been raised abroad, he still finds Japanese society hard to navigate and leans on friends for help.
Q 23Which Ensemble Stars! idol, heir to a noble family, took over as leader of Knights?
Tsukasa Suou
Kanata Shinkai was raised as a living god at the heart of his family's religion. Having left that role, he prizes simple things such as time with people he loves.
Q 14Ensemble Stars! idol Shinobu Sengoku leads a school association devoted to which kind of warrior?
Ninja
Ninja skills are his whole act, and he hopes to spread their charm around the world. He looks like a small kid, yet his performances are packed with acrobatic feats.
Q 15Which techno-pop Ensemble Stars! unit is led by Hinata Aoi?
2wink
2wink hides the word twin in its name, along with the number of members. Its logo uses pink for elder brother Hinata and blue for Yuta.
Q 16Which caring Ensemble Stars! idol loves being called big sister and started out as a child model?
Arashi Narukami
Arashi Narukami first joined Knights out of loyalty to Izumi Sena, a fellow child model. The modeling work has carried on alongside idol life ever since.
Q 17Which studio, known for JoJo's Bizarre Adventure, animated the 2019 Ensemble Stars! television series?
David Production
David Production handled the story scenes while a second studio, Marza Animation Planet, built the 3D concert sequences. The series had been due in 2017 before a long delay.
Q 18The Ensemble Stars! unit Valkyrie takes its name from maidens who served which god of Norse mythology?
Odin
Odin's maidens guided the souls of fallen soldiers. In the story the name was picked by Nazuna Nito, after watching the unit's leader leap from the second floor draped in cloth.
Q 19The heroine of Ensemble Stars! is the first student ever enrolled in which newly created course?
Producer
Producer training was so new that she was its only student, managing the idols as part of her schoolwork. She had been meant to enter the normal course instead.
Q 20Which long-haired Ensemble Stars! performer is a genius at drama and magic tricks and collects masks?
Wataru Hibiki
Wataru Hibiki counts vocal mimicry and disguise among his talents too. He treats any reaction from the people around him, good or bad, as a reward.
Tsukasa Suou comes from an old samurai lineage that he has described as poor nobles. He is unusually curious about the everyday culture of ordinary people.
Q 24Which cute Ensemble Stars! unit of first-years gained Nazuna Nito, formerly of Valkyrie, as its leader?
Ra*bits
Ra*bits got its name from him as well. The younger members reminded him of rabbits, being cute while also standing their ground.
Q 25Which exacting Valkyrie leader in Ensemble Stars! adores antique dolls and is skilled at knitting lace?
Shu Itsuki
Shu Itsuki wants to change what an idol can be through art, and he now works from France to widen his outlook. He also headed the school's handicraft club.
Q 26Which singer and voice actress plays the player's heroine in the 2019 Ensemble Stars! television anime?
Maaya Sakamoto
Maaya Sakamoto voices the heroine in Japanese, while Felecia Angelle took the part for the English dub. That dub began streaming only weeks after the Japanese premiere.
Q 27When the 2020 relaunch split Ensemble Stars!! into two apps, what was the original-style one called?
Basic
Basic kept the franchise's original format going beside the new Music app. Both carried the same events, storylines and items, so players could pick whichever style they liked.
Q 28What term do the Ensemble Stars! games use for their gacha, in which players draw new idol cards?
Scouting
Scouting does more than fill a card collection. New draws also unlock idol stories and outfits, and the banners range from event scouts to anniversary ones.
Q 29Which Ensemble Stars! unit, led by gambler Rinne Amagi, was created as a counterpart to ALKALOID?
Crazy:B
Crazy:B takes its final letter from bees, which serve a queen and die soon after using their sting. Executive Ibara Saegusa assembled the unit as a precaution.
Q 30Which Ensemble Stars! unit has a single member, a solo idol who specialises in working up a festive mood?
MaM
MaM takes its name from its lone member, Madara Mikejima. It doubles as another word for Mama, which is what he often calls himself.