The final episode of Karneval , titled "" (or " The Rainbow Promise "), wraps up the anime series with high-stakes action and a bitter-sweet farewell for the main trio. The Final Showdown at Misty Mansion
He wakes up in the final scene, but it's unclear if his memories are intact. Karneval_Ep_13_SUB_ITA.mp4
While the rescue is successful, the finale leaves several questions unanswered: The final episode of Karneval , titled ""
As the Circus organization launches a full-scale raid on the Kafka facility to stop their illegal human and animal experiments, Nai and Gareki manage to slip through the "Rainbow Gate". Inside, Nai finally finds the man he has been searching for: . Inside, Nai finally finds the man he has been searching for:
The most emotional part of the finale is . Feeling "useless" during the high-level battles compared to the super-powered Circus members, his pride is wounded. To prove his worth and eventually join Circus "with his head held high," he decides to leave the group to attend a specialized school. The episode ends with a heartfelt farewell between Nai and Gareki, though the door remains open for a future reunion. Lingering Mysteries
Fans of the series often point to the beautiful, vibrant animation by Manglobe and the strong character development of Gareki—from a cold thief to a caring teammate—as the highlights of this short 13-episode run.
However, the reunion takes a dark turn. Gareki realization that something is wrong as he finds himself unable to move, only to discover that the Karoku Nai is hugging is a deceptive doppelgänger. The real Karoku is found nearby in a death-like coma. After a series of explosions and narrow escapes, the Circus team successfully rescues the real Karoku and brings him back for medical treatment.