You've seen her. Maybe she was freezing a giant robot in a trailer, or perhaps she was just snapping a selfie while the world literally ended behind her. If you’re searching for the hsr pink hair girl, you are almost certainly talking about March 7th. She is the face of Honkai: Star Rail. She's the poster child. Honestly, she’s basically the game's mascot at this point, even if Pom-Pom tries to claim that title.
But here’s the thing. HoYoverse loves pink hair. They really do. While March is the main one, there are actually a few others that might have caught your eye depending on which corner of the Xianzhou Luofu or Penacony you’ve been wandering through.
Let's get into the details.
March 7th: The Girl Who Started It All
March 7th isn't just a date. It’s her name. Why? Because she was found drifting in space inside a block of "Six-Phased Ice" and that was the day the Astral Express crew hauled her in. She has no memory of her past. None. She woke up, realized she didn't know who she was, and decided to name herself after the day her new life started. It’s kinda tragic if you think about it too long, but she keeps it light with a bubbly personality and a camera she uses to document every single thing the Trailblazer does.
Her Path and How She Plays
For the longest time, March was strictly a Preservation character. She provides shields. She counters. She freezes people. She’s an Ice element unit that you get for free right at the start of the game. If you're a new player, she's probably the reason your team isn't dying in the early Simulated Universe runs.
Then came the 2.4 update.
Everything changed when March 7th unlocked her new "Hunt" path. She traded her bow for dual blades. She started wearing a Xianzhou-style outfit. Suddenly, the hsr pink hair girl wasn't just a support unit; she became a sub-DPS powerhouse that links up with a "Master" on your team to do extra damage. It’s a unique mechanic that makes her relevant even in the late-game meta of 2026.
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Is It Asta You’re Looking For?
If the girl you’re thinking of is wearing a more sophisticated, high-tech researcher outfit, you’re looking for Asta. She’s the Lead Astronomer of Herta Space Station.
Asta’s hair is a bit more of a strawberry-pink or rose gold hue compared to March’s vibrant pastel. She’s also incredibly wealthy. Like, "buys a fleet of space ships because she was bored" wealthy. Mechanically, Asta is a Harmony character. She’s all about speed. She buffs your entire team’s SPD and ATK, making her a staple for teams that need to take more turns than the enemy.
She's often overlooked because she's a 4-star, but Asta is secretly one of the most consistent units in the game. Her "Charging" talent is a bit of a mini-game in itself, requiring you to hit enemies to keep the buffs active.
The Penacony Newcomer: Fu Xuan or maybe... Robin?
Wait. We can't forget Fu Xuan.
If the hsr pink hair girl you saw looks a bit shorter, incredibly smug, and has a literal third eye on her forehead, that’s Fu Xuan. She’s the Master Diviner of the Xianzhou Luofu. Her hair is a deep, rich pink, usually tied up in intricate styles. She’s a 5-star Preservation unit and, frankly, one of the best sustain units ever released. She doesn't just shield; she absorbs damage for the team and increases their Critical Rate.
Then there’s Robin.
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Robin arrived with the Penacony arc. Her hair is a very light, gradient pink that fades into white/silver. She’s a galactic superstar singer. If the girl you saw was standing on a stage with wings coming out of her head, that’s her. She’s a Harmony unit that literally stops the background music and replaces it with her own song when she uses her Ultimate. It’s one of the coolest visual effects in Honkai: Star Rail.
Why Everyone Is Obsessed With March 7th's Past
The mystery of the hsr pink hair girl—specifically March—is a massive driver for the game’s lore. There are dozens of theories. Some players think she’s an emanation of the Aeon of Remembrance, Fuli. Others think she’s related to the Garden of Recollection.
The fact that she was trapped in Six-Phased Ice—a substance that shouldn't naturally exist in open space—suggests someone put her there. On purpose. To protect her? Or to hide her?
Every few patches, HoYoverse drops a tiny breadcrumb. We saw a glimpse of her "original" self in a memory bubble once. She looked different. More regal. It’s why the community tracks her every costume change. When she switched to the Hunt path, people lost their minds looking for clues about her home world.
How to Build the "Main" Pink Hair Girl (March 7th)
If you're actually playing the game and want to make March 7th viable, you have to decide which version you're using.
The Preservation (Ice) Version:
Focus on DEF. Her shield scales entirely off her Defense stat. You also want Effect Hit Rate so her Ultimate actually freezes the enemies. Don't bother with Crit stats here; she's there to keep you alive, not to top the damage charts.
The Hunt (Imaginary) Version:
This is her newer form. You want ATK, Crit Rate, and Crit Damage. Because she follows a "Master" (another character on your team), she works best with fast characters like Topaz or Seele. Every time her Master acts, March gains stacks. At 7 stacks, she launches a massive follow-up attack. It’s incredibly satisfying.
Other Pink-Haired Mentions
Briefly, keep an eye out for:
- Luka: Okay, he’s a guy. But he has bright red-pink hair. If you saw a "pink haired" character punching things with a mechanical arm, that’s him.
- Sparkle: Her hair is dark, but she has bright pink accents and a very "pink" aesthetic with her masks and Foxian motifs. She’s a chaotic Quantum support who gives you extra skill points.
What You Should Do Now
If you are just starting Honkai: Star Rail because you saw a cool ad featuring the hsr pink hair girl, here is the move.
- Don't ignore the free March 7th. A lot of players bench her early because they pull a 5-star. Don't do that. Her freeze is clutch for high-level content like Memory of Chaos.
- Push the story to the Xianzhou Luofu. This is where you unlock her "Hunt" path. It makes her a completely different (and arguably better) character without costing you any premium currency.
- Check your inventory for "Starting Over and Again." This is a 4-star Light Cone that features her art and is actually decent for her early on.
- Watch the "Myriad Celestia" trailers on YouTube. There is one specifically about the Garden of Recollection that heavily implies things about March's past that the game hasn't officially confirmed yet.
The mystery of March 7th is nowhere near over. As we move toward the 3.0 updates and beyond, she remains the central pillar of the story. Whether she's a lost goddess or just a girl who got really unlucky with a block of ice, she's the heart of the Express. Focus on building her SPD and DEF for her support role, or ATK and Crit for her DPS role, and you'll find she’s much more than just a "starter" character.
Actionable Insights:
- To unlock the "Hunt" version of March 7th, complete the "March 7th’s Swordsmanship Training" event/mission available after the Wardance arc.
- For the best Preservation build, use the "Knight of Purity Palace" relic set to maximize shield strength.
- For the Hunt build, "Musketeer of Wild Wheat" or the "Wind-Soaring Valorous" sets are your best bets for consistent damage output.
- Always pair Hunt March 7th with a high-frequency attacker to trigger her follow-up attacks as often as possible.