Honkai Star Rail characters' ages and heights
A list of the ages and heights of all Honkai: Star Rail characters. The data is based on lore, comics, game dialogues, artworks and videos, some official info, and lots of guesses.
MiHoYo has released only limited info on the ages and heights of all the characters in Honkai: Star Rail characters, so this list is mostly a guesswork based on lore, cinematics, artworks, comics, comparison between characters and real life people.
All the heights are indicated with both the United States customary system and the metric system, for easier reading. They are based on Sampo’s canonical height.
The community has guessed the approximate ages of most characters, so beware that most of them are not canon.
If you notice that I am missing age/height of a Honkai: Star Rail character on which we have official info, please contact me and provide the source. I will add them to the list as soon as possible.
Ages - from youngest to oldest
Note: Characters’ lore explained after the age list.
8/14 - Yanqing (Chinese version)
10/12 - Clara
10/12 - Hook
10/12 - Misha
10/12 - Tribbie (physically)
10/14 - Yunli
13 - Gallagher
15+ - Sushang (character story)
15/20+ - Sparkle
16 - Pela (companion mission, but 30s according to the timeline)
Around 16 - Rappa
18+ - Moze
19/20 - Arlan
19/21 - Asta
19/22 - March 7th
19/22 - Hyacine
Around 20 - Guinaifen
20/21 - Silver Wolf
20/22 - Robin
20/24 - Lingsha
20/25 - Lynx
22/25 - Acheron
21 - Bailu (Vidyadhara)
22/25 - Luka
21/27 - Blade
22/23 - Caelus
22/23 - Stelle
23/24 - Seele
23/25 - Dan Heng
23/25 - Bronya
23/29 - Sunday
25+ - Topaz
25+ - Fugue
25/27 - Sampo
25/27 - Luocha
25/30 - Aventurine
25/30 - Boothill
25/30 - Jiaoqiu
28/30 - Kafka
Around 30 - Argenti
30/35 - Dr. Ratio
32/35 - Himeko
32/38 - Gepard
36/39 - Natasha
35/40 - Ruan Mei
35/40 - Cocolia
35/40 - Serval
39/49+ - Mydei
50 + - Feixiao
82 - Welt (official lore)
97 - Tingyun (Foxian, about 26 in human years)
100/110 - Huohuo (Foxian, about 27 in human years)
Less than 200 - Qingque (dialogue)
246 - Yukong (character story: part I)
Hundreds - Fu Xuan
608 to 1920 - Herta
At least 700+ - Jing Yuan (animated short)
Over a thousand - Xueyi (dialogue)
Over a thousand - Hanya (dialogue)
Over a thousand - Anaxa (unconfirmed)
Over a thousand - Aglaea
Over a thousand - Castorice
About 1800 - Jingliu
Thousands - Jade
From thousands to 126400 - Firefly
Unknown: Herta (puppet)
Characters’ lore
Welt was born in 1947 on Earth, and his birth name is Joachim Nokianvirtanen Yang. The story of Honkai: Star Rail takes place after the events of APHO and is covered in the Alien Space Manga (year 2029, so Welt is 82 years old).
Decelerated aging is a remnant from when Welt was in possession of the Herrscher of Reason’s core. Using the reconstructive powers of the Core of Reason, he was able to replicate his own body cell by cell, so he “stopped” aging because his new body isn’t the “real” one.
Serval is the same age as Cocolia. They studied together and were “roommates”.
Cocolia adopted Bronya when she was in her 20s, about 12-15 years ago.
Gepard is only 2-3 years younger than Serval, as shown in a photo of them when they were children.
Natasha seems to be in her late 30s based on what she says about how long she was sealed off in the underground, and she was already an adult doctor when that happened.
The Swarm Disaster concluded just over 800 Amber Eras ago. With each Amber Era lasting an average of 158 years, Firefly would be approximately 126,400 years old if she had been born immediately after the disaster ended.
Jade has been active in the cosmic market for ages and witnessed countless changes, implying she has lived through multiple Amber Eras.
Herta lived for more than 8 Amber Eras.
Aglaea is a demigod and a member of the Chrysos Heirs. Given her role, she should be at least a thousand years old, though it is speculated that she may be even older.
The Chinese 1.0.5 version of the game stated that Yanqing is eight years old. The developers removed the exact age in a later version and replaced it with “young”, which might indicate a slightly older age as well.
Sushang is 15 at the beginning of the game. Character story, part IV: “Firstly, when making friends, you should consider if they’re good or bad. Sushang, you’re now 15 years old, but you still don’t understand how unpredictable and dangerous the world can be.“
Dan Heng is shown drinking in official artworks.
Asta might be at least 700 years old if she built the Herta Space Station. However, we don’t have accurate info on this topic.
Bailu is a Vidyadhara, a long-life species, so she ages slower.
Herta appears in the form of a puppet she modeled after her younger self (when she was a child), so we can’t estimate her real age.
Jing Yuan’s pet lion, Snoowmoon, waited for his return for 300 years. Qingzu: “Snowmoon didn't understand what The Hunt meant for Xianzhou, and thought Jing Yuan would never come back... It would wait at the front gates of the Seat of Divine Foresight, just waiting... And waiting... for three hundred years.”
The animated short “A Flash” shows Jing Yuan fighting against his master Jingliu in Year 7380 Star Calendar. The current timeline takes place in Year 8096 Star Calendar, so Jing Yuan must be at least 700 years old (and most probably, a few centuries older than that).
In Sojourners' Ghastly Reverie, Xueyi tells Huohuo that “During the 38 years you have worked for the Ten Lords, you have been constantly able to suppress the monster within your tail and maintain your personality. You are already a fitting judge.” We also know that she finished all her studies as during her quest she states “When I was in school people would always ask why my tail is on fire.”
In Luofu Myths: Pillow Whisper, Qingque states: “I have worked the same day over and over in the Divination Commission for hundreds of years.” However, in the final Penacony mission she tells: That's way too vicious! I'm less than 200 years old! I can still grow taller!
Between 15 and 30 years have passed since Mydei’s father died, which would make Mydei approximately 34 to 49 years old.
In Fyxestroll Garden, Hanya explains: “Come to think of it, my sister and I (Xueyi) have been working in the Ten-Lords Commission for nearly... Hmm, how long was that? Eight hundred years? A thousand years? ...Or was it a thousand and two hundred years?
In “Why Do the Heathen Rage?”, March 7th asks Gallagher his age, and he answers to be Thirteen. Thirteen is the tarot card number for Death, so he might refer to that. However, in the Chinese version, the line is explicitly expressed as an age.
CN line: …十三岁。
Translation: ...Thirteen years old.
Considering all the lore, Gallagher could be an artificial being made by the clockmaker, so 13 might really be his real age.
Jingliu was nearly a thousand years old when she formed the High-Cloud Quintet, following the destruction of the Cangcheng in the Year 6300 Star Calendar. The current year is Year 8100≥ Star Calendar, so Jingliu is roughly 1800 years old.
Pela’s age and the timeline
In Lynx’s companion mission “Farther Than The Snow Plains”, it is stated that Pela’s mother died 16 years ago while giving birth.
Pela was a cadet class mate of Serval, Dunn, and probably Cocolia.
She performed in Mechanical Fever, a rock band composed of Serval (guitar and vocals), her younger sister Lynx (keyboard), and Pela (drums).
Overall, it means that Pela was between 1 to 6 years old when she created the band, and we know that she graduated with Serval, so she graduated at the age of 6 at the most.
Pela being 16 doesn’t fit with the timeline. Considering everything from the lore, Pela should be in her 30s, or she should have started school at least 8 years before being born.
To further explain the timeline, I will quote Reddit user sinarblood, who posted a detailed breakdown.
Heights - from shorter to taller
With the Penacony update, HoYoverse revealed the canonical height of Sampo. The English translation incorrectly puts him at 5’9", while the original Chinese voiceline and the translations released worldwide show 180 cm, which is equal to 5’11".
CN voiceline: 他身高大約一米八上下，誤差在兩公分以內.
Translation: “His height is around 180cm, the margin of error is within 2cm.”
I have recalculated the heights of all the characters based on Sampo and the in-game character models, with a margin of error of about 1 cm.
3’6" / 108 cm - Bailu
3’6" / 108 cm - Hook
4’4" / 133 cm - Fu Xuan
4’4" / 133 cm - Qingque
4’4" / 133 cm - Clara
4’4" / 133 cm - Pela
4’4" / 133 cm - Huohuo
4’4" / 133 cm - Herta
4’4" / 133 cm - Lynx
4’4" / 133 cm - Silver Wolf
4’10" / 148 cm - Misha
4’10" / 148 cm - Yanqing
4’10" / 148 cm - Arlan
5’2" / 158 cm - Ruan Mei
5’2" / 158 cm - Asta
5’2" / 158 cm - Seele
5’2" / 158 cm - Tingyun
5’2" / 158 cm - Guinaifen
5’2" / 158 cm - Bronya
5’2" / 158 cm - Sushang
5’2" / 158 cm - Jingliu
5’2" / 158 cm - Topaz
5’2" / 158 cm - Xueyi
5’2" / 158 cm - March 7th
5’4" / 164 cm - Serval
5’4" / 164 cm - Kafka
5’4" / 164 cm - Himeko
5’4" / 164 cm - Hanya
5’4" / 164 cm - Yukong
5’4" / 164 cm - Cocolia
5’4" / 164 cm - Black Swan
5’4" / 164 cm - Natasha
5’5" / 166 cm - Stelle
5’6" / 168 cm - Dan Heng
5’6" / 168 cm - Luka
5’6" / 168 cm - Imbibitor Lunae
5’6" / 168 cm - Caelus
5’11" / 180 cm - Blade
5’11" / 180 cm - Jing Yuan
5’11" / 180 cm - Sampo
5’11" / 180 cm - Luocha
5’11" / 180 cm - Gepard
5’11" / 180 cm - Welt
5’11" / 180 cm - Dr. Ratio
5’11" / 180 cm - Argenti
Related: You might also be interested in the ages and heights of all Honkai Impact 3 and Genshin Impact characters.
Honkai: Star Rail characters’ ages and heights
The following table summarizes all the ages and heights displayed on this article. The ages marked with “-” are unknown. The characters are sorted in alphabetical order.
The table is responsive. If you are using a phone, turn it sideways for a full view. Otherwise, zoom in or press on the grey area of the table to swipe it.
| Characters | Ages | Heights |
|---|---|---|
| Acheron | 22/25 | - |
| Aglaea | Over 1000 | - |
| Anaxa | Over 1000 | - |
| Arlan | 19/20 | 4’10" / 148 cm |
| Argenti | Around 30 | 5’11" / 180 cm |
| Asta | 19/21 | 5’2" / 158 cm |
| Aventurine | 25/30 | - |
| Bailu | 21 | 3’6" / 108 cm |
| Blade | 21/27 | 5’11" / 180 cm |
| Black Swan | - | 5’4" / 164 cm |
| Boothill | 25/30 | |
| Bronya | 23/25 | 5’2" / 158 cm |
| Caelus | 22/23 | 5’6" / 168 cm |
| Castorice | Over 1000 | - |
| Clara | 10/12 | 4’4" / 133 cm |
| Cocolia | 35/40 | 5’4" / 164 cm |
| Dan Heng | 23/25 | 5’6" / 168 cm |
| Dr. Ratio | 30/35 | 5’11" / 180 cm |
| Feixiao | 50+ | - |
| Firefly | Thousands to 126400 | - |
| Fugue | 25+ | - |
| Fu Xuan | Hundreds | 4’4" / 133 cm |
| Gallangher | 13 | - |
| Gepard | 32/38 | 5’11" / 180 cm |
| Guinaifen | Around 20 | 5’2" / 158 cm |
| Hanya | Over 1000 | 5’4" / 164 cm |
| Herta | 608 to 1920 | 4’4" / 133 cm |
| Himeko | 32/35 | 5’4" / 164 cm |
| Hook | 10/12 | 3’6" / 108 cm |
| Huohuo | 100/110 | 4’4" / 133 cm |
| Hyacine | 19/22 | - |
| Imbibitor Lunae | - | 5’6" / 168 cm |
| Jade | Thousands | - |
| Jiaoqiu | 25/30 | - |
| Jingliu | About 1800 | 5’2" / 158 cm |
| Jing Yuan | 700+ | 5’11" / 180 cm |
| Kafka | 28/30 | 5’4" / 164 cm |
| Lingsha | 20/24 | - |
| Luka | 22/25 | 5’6" / 168 cm |
| Luocha | 25/27 | 5’11" / 180 cm |
| Lynx | 20/25 | 4’4" / 133 cm |
| March 7th | 19/22 | 5’2" / 158 cm |
| Misha | 10/12 | 4’10" / 148 cm |
| Moze | 18+ | - |
| Mydei | 39/49+ | - |
| Natasha | 36/39 | 5’4" / 164 cm |
| Pela | 16 or 30s | 4’4" / 133 cm |
| Qingque | Less than 200 | 4’4" / 133 cm |
| Rappa | Around 16 | - |
| Robin | 20/22 | - |
| Ruan Mei | 35/40 | 5’2" / 158 cm |
| Sampo | 25/27 | 5’11" / 180 cm |
| Seele | 23/24 | 5’2" / 158 cm |
| Serval | 35/40 | 5’4" / 164 cm |
| Silver Wolf | 20/21 | 4’4" / 133 cm |
| Sparkle | 15/20+ | - |
| Stelle | 22/23 | 5’5" / 166 cm |
| Sunday | 23/29 | - |
| Sushang | 15+ | 5’2" / 158 cm |
| Tingyun | 97 | 5’2" / 158 cm |
| Tribbie | 10/12 | - |
| Topaz | 25+ | 5’2" / 158 cm |
| Welt | 82 | 5’11" / 180 cm |
| Xueyi | Over 1000 | 5’2" / 158 cm |
| Yanqing | 8/14 | 4’10" / 148 cm |
| Yukong | 246 | 5’4" / 164 cm |
| Yunli | 10/14 | - |
Header and all images: miHoYo
