Hong is a character who appears in Terraformars Revenge as a member of the Chinese contingent of fighters sent to Mars. Her background is not extensively detailed, but her role on the mission is defined by a unique and devastating combat ability that sets her apart from many of the other operatives.

In terms of personality, Hong is often perceived as a calm and focused individual, though her actions and presence on the battlefield project an aura of quiet lethality. Her motivations are aligned with the primary objective of the mission, which is to eliminate the Terraformar threat, and she approaches this task with a cold efficiency that suggests a high level of training and resolve. She does not engage in unnecessary dialogue or grandstanding, preferring to let her abilities speak for themselves.

Her role in the story is that of a powerful asset, a secret weapon of sorts whose capabilities are both feared and respected by her comrades. Hong is a Bacteria Base user, a classification that makes her exceptionally dangerous not just to her enemies but potentially to anyone in close proximity. Her power is described as being a walking plague, as she is able to unleash deadly bacteria that can wipe out Terraformars in a wide area. This ability is activated in a particular way, requiring her to remove her clothing, which she does without hesitation in preparation for combat. The mechanics of her power suggest a significant drawback, as the high dose of medicine required to maintain her ability on such a large scale could be a limiting factor, and the Terraformars may eventually evolve an immunity to her specific strain of bacteria.

Key relationships are not the focus of her character. Instead, she is defined by her function as a field of death, a solitary figure whose allies respect the perimeter she establishes. Hong shows little in the way of character development within the narrative, as she appears as a fully realized combatant whose purpose is to demonstrate the terrifying potential of a Bacteria Base. Her notable abilities are her defining characteristic. As a Bacteria Base user, she does not fight with physical strength or conventional weapons. Instead, she releases a form of bacteria that proves instantly lethal to Terraformars, creating an area-of-effect zone of death around her. The specific type of bacteria she wields is not identified, but its effects are immediate and catastrophic for her targets. This ability, while immensely powerful, carries inherent risks of adaptation by the enemy and potential collateral danger to her own allies.