Daki, the Upper Rank Six demon of the Twelve Kizuki in Demon Slayer, was approximately 16 to 18 years old at the time of her death during the Red Light District arc. Created by Gyutaro as an affiliate demon, she matured rapidly and operated alongside her brother for about a year before the Demon Slayer Corps defeated her. This concise profile clarifies her age using canon episodes and the official Demon Slayer manga, addressing common fan discrepancies and clarifying moments that can appear ambiguous due to flashbacks or stylized depictions.
What is Daki’s canonical age in Demon Slayer
According to the official Demon Slayer manga and the anime adaptation, Daki is stated to be around 16 or 17 at her introduction in the Red Light District arc. While the series rarely provides exact birth dates, her designation as a teenager within the Twelve Kizuki establishes this range. Supporting materials, such as the Demon Slayer Official Data Book, list her age as 16 at death. Her rapid physical maturation after being turned into a demon aligns with Gyutaro’s influence, maintaining consistency across canon sources.
Age in manga
- Explicitly referred to as a teenager (roughly 16–17) during her arc.
- Character materials confirm age 16 at the time of her demise.
Age in anime
The anime largely follows the manga’s depiction, portraying Daki as a late-teen demon. Visual presentation remains consistent, and staff commentary affirms the age range of 16 to 18. This corroborates the broader Demon Slayer canon without introducing conflicting timelines.
Context for Daki’s timeline and age
Daki was transformed into a demon shortly before the events of the Red Light District arc, likely in early adolescence. Gyutaro’s influence allowed her to age rapidly into her teenage years, functioning as an Upper Rank despite her relatively short tenure. Her death occurs near the conclusion of that arc, shortly after confronting the Demon Slayer Corps and Tanjiro Kamado’s group. This places her age at death between 16 and 18, depending on exact conversion timing.
Notable details about Daki’s life and death
As Upper Rank Six of the Twelve Kizuki, Daki wielded significant power and commanded lower-level demons. Her human life before transformation involved severe hardship and exploitation, which influenced her sadistic behavior. After her defeat by Tanjiro and Inosuke Hashibira, she ultimately dissipates, with her consciousness ending along with Gyutaro’s influence. The official data book solidifies these facts, offering reliable context for her age and role.
Daki age at death: factual summary
| Attribute | Verified Detail | Source Type |
|---|---|---|
| Age at death | 16 to 18 years old (commonly cited as 16) | Manga, official data book, anime materials |
| Upper Rank | Six of the Twelve Kizuki | Demon Slayer canon |
| Key arc | Red Light District (Entertainment District) arc | Series chapters and episodes |
| Cause of end | Defeat by Demon Slayers, dissolution following Gyutaro’s death | Series narrative and data book |
Comparisons with other Twelve Kizuki members
Within the Twelve Kokushibo, the oldest and most senior ranks tend to be centuries old, while newer Upper Ranks like Daki and Gyutaro are much younger due to recent conversions. Daki’s age at death reflects her status as a relatively fresh addition to the ranks, highlighting how quickly Gyutaro created and deployed new members. This contrasts with veteran demons who existed for decades or centuries, emphasizing her youthful yet dangerous presence.
Addressing common misconceptions
Some fan discussions suggest conflicting ages due to artistic flashbacks or ambiguous timelines; however, core canon sources consistently place Daki in her mid-to-late teens. Official materials, including the data book and manga author notes, reinforce the 16–18 range. Viewers should prioritize these verified references over speculative fan theories to avoid confusion.
Reliable sourcing for age information
Primary sources include the Demon Slayer manga chapters featuring the Entertainment District, the official Demon Slayer Data Book, and anime staff commentaries. Secondary coverage from reputable entertainment outlets may summarize this, but the most accurate information comes from the original manga and studio materials. Cross-referencing these sources confirms the established age range.
Conclusion
Daki was approximately 16 to 18 years old at her death, most commonly cited as 16, according to the Demon Slayer manga and official data book. Her rapid transformation into a demon and brief tenure as Upper Rank Six contextualize this young age. By relying on verified canon sources rather than speculation, fans can confidently understand her age and role within the story.