Chiku – one of the popular character from Five Nights at Freddy’s（FNAF）, she is made into a realistic silicone doll which seems to come from the game to life, let’s investigate Chiku!
1. Who is Chiku?
Chiku is a cute, anime-style anthropomorphic character inspired by the characters of 《Five Nights at Freddy’s》 (FNAF). Her design features the iconic yellow color, blending yellow feathers with a human-like form, along with an attractive hairstyle, outfit, and accessories that give her a more feminine and youthful look. Compared with Chica’s original horror-inspired appearance, Chiku has transformed into a character who is both sexy and adorable.
2. Why is Chiku popular?
Chiku is a highly popular character from 《Fap Nights at Frenni’s》, a game inspired by the fan-made universe of 《Five Nights in Anime》. Today, Chiku has been carefully redesigned and styled, moving away from Chica’s original horror elements and becoming a cute anime-style girl. This new look has attracted fans of anime, FNAF, and character dolls. Her changes go beyond appearance—the character has also gained a much stronger presence online, with her exposure increasing significantly. This combination of familiarity and freshness gives Chiku a strong visual appeal and has helped her attract a growing fanbase.
3. Custom Chiku Doll’s Progress
Frenni and Bonnie from 《Frenni’s Nightclub》 had already received a warm welcome from fans, so of course, Chiku had to join them! We started designing the Chiku Silicone Doll in February 2026.
During the design and mold-making process, we tried our best to preserve every detail of the original character, hoping to present the best final product!
3D Design:
For the design, we only adjusted her pose for the mold-making process. We kept all of Chiku’s signature features, including her wings, tail, hair, hair clips, and more.
- Silicone Mold Making：
The production of this silicone mold was very difficult. There were too many uneven and intricate areas on the head and body, so the had to spend several times more time making it. Because of this, the whole process took quite a long time.For details such as the areolas, nipples, vagina, and anus, we still used the clay sculpting method. The final result was very good!
4. Silicone Frenni Doll’s Feature
The Chiku Doll stands at 160 cm tall and weighs 44 kg net. It features gel breasts and gel buttocks, giving the doll an exceptionally soft and realistic feel.
The doll has a unique yellow skin tone.We mix the yellow pigment directly into the silicone before casting instead of applying it as surface makeup. This helps prevent the color from fading over time. You can also choose other custom skin colors, including red, blue, pink, green, and more.
You can also upgrade the doll with five-point touch-activated voice, body heating, and a vaginal clamping function.
As a Character Doll, Chiku faithfully preserves the original character’s appearance and distinctive body features, bringing her from the virtual world into reality.
5. About Dolls Castle Character Doll Series
The Character Doll Series brings together fans who love characters from anime, games, and movies. It also gives them a chance to customize their own Character Doll.
Here, you can bring your favorite character from the virtual world into reality. You can also take part in the design process. When your doll is finally completed, you can enjoy a strong sense of achievement!
Come and join the Dolls Castle Character Doll Series! I’m Scarlett, and I’m happy to answer any questions you may have!
If you make Chiku brown as an alternate skin color, she can be Roast Chiku as an alternate version of the character.