A magician trained by the mysterious Man in Grey, known for his skills in mind control and creating illusions, eventually becoming a part of the circus world.

A tarot card reader at the circus, originally connected to Marco, who plays a significant role in maintaining the circus's magical balance through her spell work.

Celia's father and mentor, once a renowned magician, who now exists in a spiritual form and orchestrates magical duels.

The visionary creator of the Night Circus who faces struggles with his mental health and is unknowingly under magical influence.

A powerful and ancient magician who trained Marco, known for his mysterious and emotionless demeanor, involved in organizing magical duels.

A young boy enamored with the circus who becomes intrinsically linked to its fate and future.

One of the red-haired twins born the night the circus opened, possessing the ability to foresee future events.

The twin brother of Poppet, gifted with the ability to see into the past, with a strong connection to the circus's history.

The designer of the intricate clock at the center of the circus, known for his correspondence with Celia and contributions to the circus's allure.

A talented contortionist performer at the circus with a storied past involving her own magical training and experiences.