How to Write a Backstory for Your Gacha OC – Easy Prompts for Kids

Give your Gacha character more than just style, give them a story!

Your Gacha OC (Original Character) is already cool, cute, or creative but have you ever wondered what made them that way? A backstory is like a secret history. It tells us where your character came from, what they dream about, and what they’ve been through.

Writing a backstory makes your OC more unique, interesting, and fun to play with. Whether you're making Gacha comics, doing roleplay, or just designing characters in Gacha Club, a little storytelling goes a long way!

✨ Try this challenge too: Make Your Own Gacha OC

Here are some fun, kid-friendly prompts to help you shape your OC’s story. You don’t have to answer all of them, just the ones that inspire you!

Was it a big city, a forest, a space station, or a floating island?

Prompt: My OC lived in ____ before moving to ____.

Do they want to be a famous singer? A legendary ninja? A peaceful gardener?

Prompt: They’ve always wanted to ____, ever since they were little.

Maybe they have a hidden power… or a twin… or they once saved someone!

Prompt: Only their best friend knows that they once ____.

Are they an only child? Do they live with a pet dragon?

Prompt: They live with ____ and love spending time with ____.

Was there a big moment that changed them?

Prompt: One day, everything changed when ____.

Your OC’s personality makes them feel real. Try picking 2 or 3 traits from this list to match their backstory:

Brave

Curious

Shy

Outgoing

Creative

Mysterious

Loyal

Funny

Adventurous

Kind

A shy OC might have moved a lot. A brave OC might protect their little sibling. Mix and match!

Want a place to write it all down? Grab our printable worksheet for fun storytelling and easy writing!

📄 Download Gacha OC Backstory Template

Need a little inspiration? Here are 3 mini backstories to remix:

Luma grew up on a starship but dreams of exploring real planets. Her only friend is Nova, a talking space-cat who hides a huge secret.

Kiko lives in a floating village and paints pictures that come to life. She’s shy but brave when it counts, especially when saving her friends from her own runaway creations!

Zane woke up with no memory, only flames in his hands and a locket that says “Save them.” He’s searching for the truth… and his past.

Draw comic panels about their adventures

Create a character diary

Act out stories in Gacha Club or Gacha Life

Share your OC story safely on DIY

Just for fun!

🌲 Forest

🌆 City

🌌 Space

🏰 Fantasy world

Hide it

Study it

Touch it

Ask a friend for help

A talking cat 🐱

A magic notebook 📓

A robot buddy 🤖

A tiny dragon 🐉

✨ Mostly A: You’re a gentle adventurer ✨ Mostly B: You’re a curious inventor ✨ Mostly C: You’re a bold hero ✨ Mostly D: You’re a loyal friend on a mission

A Gacha OC (Original Character) backstory is a short story about your character’s past, where they came from, what they’ve been through, and what they want in life. It helps explain why your OC looks, acts, or feels a certain way and makes them more unique and fun to play with.

Writing a backstory gives your character personality and depth. It makes roleplaying, storytelling, and creating comics or skits in Gacha Club or Gacha Life much more fun. Plus, it helps your OC stand out from others with similar designs.

Start by answering simple questions like: Where did my OC grow up? What's their biggest dream? Do they have a secret? Who are their friends or family?

Use creative prompts or a printable worksheet to help organize your ideas.

A good backstory can include: Your OC’s childhood or origin, Important life events or challenges, Personal goals or dreams, Secrets or hidden powers, Relationships with other characters, Keep it short and fun just enough to show who your OC really is.

It can be just a few sentences or a few paragraphs! For kids and beginners, even a short backstory with 3–5 ideas is enough. The goal is to help your OC feel like a real character, not to write a whole book (unless you want to!).

Yes! Using a template makes it easier to organize your thoughts. You can download our Gacha OC Backstory Template (PDF) to get started with fun fill-in-the-blank questions.

Nope! Your backstory can be funny, magical, mysterious, or totally silly. It’s your character, so you can write whatever story fits their personality and world.

You can safely share your Gacha OC story on creative platforms like DIY, where kids learn, create, and support each other in a fun, safe space. You can also turn your story into a comic, animation, or art piece.

Absolutely! Your OC’s backstory can grow or change as you create new adventures. Maybe they discover a lost sibling, a hidden power, or a new goal. That’s part of the fun of storytelling!

Backstories turn cool characters into unforgettable ones. Start with a few prompts, let your imagination take over, and share your masterpiece. Who knows your Gacha OC might just inspire someone else too.