The shrine maiden of the Hakurei Shrine in Gensokyo and a girl responsible for resolving incidents. While she has a detached and aloof personality, her skills are among the best in Gensokyo, earning her respect even from many yokai. Ability: The ability to fly through the sky—the power to fly around freely. Furthermore, due to the nature of "flying," she can slip through any form of restraint and overwhelm enemies with her extraordinary intuition and danmaku.

A human magician living in Gensokyo. She has a competitive personality and polishes her power through constant effort and research. She tackles incident resolution with flamboyant magic and bold initiative. Ability: The ability to use magic—the power to handle a wide variety of magic at will. She converts vast amounts of magical energy into attacks, overwhelming opponents with powerful lasers and magic she developed herself.

A vampire girl who rules over the Scarlet Devil Mansion. Despite her youthful appearance, she is a powerful yokai who has lived for a long time. She commands those around her with a noble yet selfish personality and overwhelming power. Ability: The ability to manipulate fate—the power to interfere with fate itself. The details are shrouded in mystery, but it is said she can guide the flow of battles and events in a direction favorable to herself.

A vampire girl who has spent many years in the basement of the Scarlet Devil Mansion. Contrary to her innocent and whimsical behavior, she hides an extraordinary power that rivals even her older sister's. Ability: The ability to destroy absolutely anything and everything—the power to perceive the "eye" of all things and destroy the target by crushing it. It is an extremely dangerous power with the potential to affect not only physical matter but also concepts.

The perfect and elegant maid who serves the master of the Scarlet Devil Mansion. She possesses a calm, composed, and graceful demeanor along with superior combat techniques, maintaining order within the mansion. Ability: The ability to manipulate time—the power to control the flow of time at will. She makes use of time stops, acceleration, and deceleration to toy with opponents in unpredictable combat using countless knives.

A yokai who rules the Palace of the Earth Spirits and the master who watches over the closed-off subterranean world. She has a gentle and intellectual personality, but is feared by others due to her power to read minds. Ability: The ability to read minds—the power to read the hearts and thoughts of others. She can not only see through emotions and true intentions but also fight by anticipating the actions and spell cards her opponent thinks of.

Satori's younger sister who lives in the Palace of the Earth Spirits. By closing her own heart, she became a being of the unconscious, an innocent yokai who wanders around Gensokyo as she pleases. Ability: The ability to manipulate the unconscious—the power to melt her own existence into the unconscious, making it difficult for others to perceive her. She toys with opponents through unpredictable actions, appearing before their eyes before they even realize it.

A powerful yokai said to be one of the sages who founded Gensokyo. While she displays elusive behavior, she is also a presence that supports the balance of all Gensokyo from the shadows. Ability: The ability to manipulate boundaries—the power to interfere with all boundaries. She freely manipulates various boundaries such as space, life and death, dreams and reality, and fantasy and reality, causing phenomena that transcend common sense.