Baizhu (Genshin Impact)

Lore & Background

Baizhu inherits an ancient contract with Changsheng that allows him to save lives at the cost of his own lifespan. He seeks to break this curse, reflecting both his compassion as a physician and his desire for an ordinary, happy life. The contract was originally formed between Changsheng and a physician seeking the secrets of medicine, allowing the physician to absorb illnesses, but the illnesses could not be transferred elsewhere, causing the contract holder's health to deteriorate. The contract was handed down from master to apprentice across generations. Baizhu's master challenged him to find a way to resolve the issue of exchanging one life for another.

Reader's Guide

Baizhu is a five-star rarity Dendro user who uses a catalyst in combat. His Normal Attack performs up to four consecutive attacks dealing Dendro damage. His Elemental Skill produces a Gossamer Sprite that attacks enemies and heals party members based on Baizhu's maximum hit points. His Elemental Burst creates a shield that absorbs Dendro damage, generates a new shield every two-and-a-half seconds, and heals the active character. Baizhu was first introduced as a non-player character in version 1.0 on September 28, 2020. miHoYo released his character artwork on February 24, 2023, announcing he would become playable. His character teaser and demo were released in April and May 2023, and he became playable on May 2, 2023. Baizhu received positive responses for his design, cultural influences, and voice acting, though his sales performance fell short of expectations due in part to the concurrent release of Honkai: Star Rail.

Did You Know?

• Baizhu shares his Chinese name with Atractylodes macrocephala, a medicinal herb used in traditional Chinese medicine.
• His attack animations combine pressure-point strikes from acupuncture point therapy with martial-arts techniques.
• The teardrop-style ornament at his waist corresponds to the legend that Green Tara was born from the tears of the bodhisattva Guanyin.
• Changsheng's design resembles Bai Suzhen from the Chinese folk tale The Legend of the White Snake.

Narrative-First Character Design

The production team behind Genshin Impact treats its roster of 118 playable characters as the backbone of the entire experience. Producer Cai Haoyu has emphasized that characters are among the most vital components of the game, and the studio deliberately inverted the traditional approach where characters exist to serve a plot. Instead, the narrative is built around the characters themselves, with multiple parallel storylines unfolding under a shared worldview. The design process is inherently collaborative: there are no dedicated art or creative director roles at miHoYo. A team first establishes a character's backstory and home region, then holds internal brainstorming sessions before evaluating art style, background aesthetics, and gameplay mechanics against player preferences. Once a concept is locked in, the work moves into 3D modeling, with continuous review to ensure the model matches the original concept art. This pipeline, rooted in the multi-character structure borrowed from Japanese card games, is the same framework that shaped every character in the roster, including Baizhu.

The Gacha Economy and Character Commerce

Genshin Impact's financial engine runs on a gacha system, where the majority of revenue flows through time-limited character banners. Players spend in-game currency for a chance to pull specific characters, making the roster the primary profit driver for HoYoverse while other game content is offered free. This model has produced extreme financial highs: characters like Zhongli and Raiden Shogun generated enormous revenue for the developer. Yet the same system has drawn player backlash, with some characters criticized for underwhelming combat performance or for elements perceived as cultural appropriation. Baizhu, like every other character in the 118-strong roster, enters this commercial cycle through the wishing mechanic. Before a character's official release, miHoYo runs a structured promotional sequence on its social media channels: a Live2D teaser to establish first impressions of the design and personality, followed the next day by a full character trailer showcasing the 3D model, combat animations, skill effects, and exclusive story clips. A final Collected Miscellany video then breaks down the character's mechanics and offers narrative commentary on their role within Teyvat's world.

Rendering, Animation, and AI Systems

Bringing a character to life on screen requires a sophisticated technical pipeline. The production team renders character models and environments independently: scenes use deferred shading while characters use forward rendering, giving artists full control over lighting to match their visual intent. A dedicated system automatically adjusts facial lighting based on the direction of the main light source, preserving the character's expression from any angle. The overall look blends a cartoonish cel-shading style with real-time light-source interaction, creating a distinctive aesthetic. On the behavioral side, miHoYo has developed its character AI framework since 2017. The system originally tracked over 200 AI types spanning humans, wildlife, and combat NPCs. As updates added complexity, the team built an independent AI pipeline with modular inference categories for easier maintenance. Character behavior runs on a decision-tree architecture that selects skills and movements, feeding data into the animation system. This same infrastructure allows boss-type characters to perform unique actions and gives every NPC in Teyvat, whether a background pedestrian or a story-critical figure, distinct personalities and abilities.

Cultural Foundations and Worldbuilding

The characters of Genshin Impact are deeply rooted in real-world cultural traditions. Each playable character is aligned with one of seven elements, and these elemental identities are designed to reflect the cultural characteristics of their respective regions within Teyvat. The Liyue adepti, for example, draw directly from the Xian immortals of Taoist mythology, while the very concept of the Vision, a magical device that channels elemental energy, is itself inspired by the Taoist notion of the third eye manifesting in humans. Some characters carry names honoring real historical or literary figures; Alhaitham, for instance, is named after the polymath Ibn al-Haytham. The production team builds each character's identity by constructing interpersonal relationship networks and refining the regional cultural context of their origin. The roster also includes Outlanders, characters not native to Teyvat, such as the player-controlled Traveler and the crossover protagonist Aloy from Horizon Zero Dawn. This layered approach to cultural inspiration ensures that the 118-character roster functions as a living tapestry of global mythologies and traditions.