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The Fulfilled is the in-game adaptation of a famous storyline from the original series: the attack of the Four Fulfilled Crazies. They belong to the Quanxing clan, also known in English as the All-Souls clan, and they appear as an enemy boss faction that the player fights against in Story Mode. The Fulfilled is not a single playable fighter; it is a story beat reproduced as a series of battles.

What the Fulfilled Are

In the world of The Hidden Ones, the Fulfilled are a hostile group whose attack is one of the game's core storyline moments. The name covers the Four Fulfilled Crazies, four antagonists of the Quanxing (All-Souls) clan. The game uses the English terms the Fulfilled and the Four Fulfilled Crazies in its own material, and that is how they are referred to here.

Their role in the game is adversarial. Rather than fighters you select and control, the Fulfilled are opponents the player confronts as part of the campaign, in the style of a boss or enemy encounter. The storyline they headline is described as a core part of the game's narrative.

The Fulfilled's Attack

The Fulfilled were showcased in an official attack trailer in May 2026. The trailer presents the storyline as a core narrative beat and frames it around battles against the Four Fulfilled Crazies, carried out with the game's cinematic martial-arts combat. It is the clearest confirmation so far that this famous arc from the source has been adapted into the game as a playable storyline.

The attack is reproduced from a well-known episode in the original series, where the Four Fulfilled Crazies launch a major assault. In the game, that episode becomes a chapter of the campaign in which the player fights through the encounter rather than watching it unfold. The combat shown follows the same skill-based rules described on the Combat System page.

Faction and Naming

The table below summarizes how the Fulfilled are referred to, to keep the various names straight.

The Quanxing, or All-Souls, name appears in source material and translations of the arc; the game's own English branding leans on the Fulfilled and the Four Fulfilled Crazies. In the original series, the Quanxing are a significant faction, but what the game documents directly is their role as the antagonists of this specific attack storyline.

Playable Status

Whether any of the Four Fulfilled Crazies become playable fighters has not been confirmed. As shown so far, the Fulfilled appear strictly as an enemy boss storyline that the player fights against, not as members of the selectable roster. They are documented here as a Story-mode antagonist faction, and individual members should not be assumed to be playable unless a later official reveal shows otherwise. For the confirmed playable lineup, see the Characters roster.

The Fulfilled is an enemy storyline, not a single fighter. The player battles against the Four Fulfilled Crazies in the campaign; their playable status is unconfirmed.

Related Pages

• Story Mode: the cinematic campaign where the Fulfilled storyline plays out.

• Bosses: the major enemy encounters across the game.

• World and Setting: the urban supernatural world the Fulfilled belong to.

• The Outcast Source Material: the franchise this attack storyline is adapted from.