Zen'in Naoya Birthday 2026: Jump Characters Store Can Badge and kirat Diorama Figure, Plus More Naoya Merch — UK Pre-order at Otaku Daily

Zen'in Naoya celebrated his birthday on 22 October, and Shueisha's Jump Characters Store marked the day with two new Jujutsu Kaisen birthday items: a 2026 birthday can badge and a foil-stamped "kirat☆" famous-scene diorama figure. Naoya is the sharp-tongued heir hopeful of the Zen'in clan, and his speed-based Projection Sorcery makes him one of the most memorable rivals of the Culling Game arc. His fans have been waiting for more merch, and this year's birthday line delivers.

Both birthday items are open for UK pre-order at Otaku Daily, together with a handful of other Naoya goods, from soft mascots to a SEGA Luminasta figure of Naoya as a child. Here is everything you need to know.

Image: © Gege Akutami / Shueisha (Jump Characters Store official photo)

Key facts at a glance

• Character: Zen'in Naoya from Jujutsu Kaisen, birthday 22 October.
• Shop: Jump Characters Store, Shueisha's official character goods store.
• Birthday can badge: about 75 mm across, tin, in a blister card marked "Happy Birthday 2026".
• Kirat☆ diorama figure: foil-stamped acrylic, about 91 x 90 x 32 mm when assembled.
• More Naoya goods: Fuwakororin and Potekoro mascots, Chimikemo plush mascot and a SEGA Luminasta figure.
• UK availability: all of the above are open for pre-order at Otaku Daily.

The 2026 birthday can badge

The Jump Characters Store birthday badges are a yearly tradition, with one design for each character on their special day. Naoya's 2026 badge is a large tin badge, about 75 mm across, with a black-and-white manga-style illustration of Naoya over a colourful background, his name in Japanese and the date "10.22". It comes on a black blister card with "Happy Birthday 2026" printed across the top, so it looks great displayed in its packaging too.

Image: © Gege Akutami / Shueisha (Jump Characters Store official photo)

Jump Characters Store notes that these birthday goods are produced for 2026 only. If they sell out on release, the store may take made-to-order requests later, but there is no guarantee of a reprint.

The kirat☆ famous-scene diorama figure

New to the birthday range this year is the kirat☆ famous-scene diorama figure. Every part is foil-stamped acrylic, and the pieces slot together into a small 3D scene. It combines a full-colour illustration of Naoya, a name and birthday plate, and a panel taken from a famous manga scene. Once built, it measures about 91 mm wide, 90 mm tall and 32 mm deep, which makes it an easy fit for a shelf or desk next to your figures.

Image: © Gege Akutami / Shueisha (Jump Characters Store official photo)

Soft Naoya mascots

If you prefer something cuddly, Naoya also appears in several plush lines. The Fuwakororin M size is a round, soft mascot with a squishy body. The Potekoro Mascot Big shows him lying on his front in a relaxed pose, a fun contrast with his usual attitude. Both are scheduled for release in October 2026. There is also a Chimikemo plush mascot of Naoya, about 10 cm wide, with a ball chain to attach to a bag.

Image: © Gege Akutami / Shueisha, JUJUTSU KAISEN Project (official product image)

Image: © Gege Akutami / Shueisha, JUJUTSU KAISEN Project (official product image)

Luminasta: young Naoya

SEGA's Luminasta line from Jujutsu Kaisen: The Culling Game includes a figure of Naoya as a child. It is about 10 cm tall, shows him running barefoot in a navy top and grey hakama across a wooden floor base, and comes with two head parts so you can change his expression. Release is scheduled within May 2027, so it is a good one to pre-order early.

Image: © Gege Akutami / Shueisha, JUJUTSU KAISEN Project (SEGA official product image)

Zen'in Naoya at Otaku Daily

You can pre-order the Jump Store Birthday Can Badge Zen'in Naoya and the Birthday Famous Scene Diorama Figure kirat☆ Zen'in Naoya now. We also stock the Fuwakororin (M Size) Zen'in Naoya, the Potekoro Mascot Big Zen'in Naoya, the Chimikemo Plush Mascot Zen'in Naoya and the Luminasta Naoya Zen'in Childhood figure.

For more goods from the series, browse our Jujutsu Kaisen collection and our Jump Store limited range. You can read more about how pre-orders work on our Pre-order info page.

Frequently asked questions

When is Zen'in Naoya's birthday?
Naoya's birthday is 22 October.

Are the Jump Characters Store birthday goods limited?
They are produced as 2026 birthday items. The store may take made-to-order requests if they sell out, but reprints are not guaranteed.

Can I order the Naoya birthday badge and diorama in the UK?
Yes. Both are open for pre-order at Otaku Daily.

When will the Luminasta young Naoya figure be released?
It is scheduled for release within May 2027.

Have another question?
Message us and we will be happy to help.

Bottom line

Naoya's 2026 birthday goods are small, stylish and only made for this year, so they are worth securing early. Add a soft mascot or the young Naoya Luminasta figure, and you have a great little Zen'in clan corner on your shelf.

Sources: Jump Characters Store (Shueisha) official product pages; SEGA prize figure information, October 2026.

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