Graphic designed animatronic bald child with nude and tan accents.
— Scott's Intellectual Property Rights
The BidyBabs are small, baby-like animatronics with a pale tan and white colored exterior. They vary in eye color, switching between light purple eyes, orange eyes, and blue-green eyes.
They have a triangular-shaped orange nose, squarish teeth in a similar style of a classic nutcracker, five-fingered hands, (it is unknown whether the fingers can move) smaller ears and a single metal button in the middle of their chest. They are also barefoot. They also have 3 skin colors/shades.
BidyBabs stand at about 2.5 ft tall. This makes them one of the smaller animatronics in Sister Location.
Role in Sister Location
They will only make an appearance on Night 2 when the player hides underneath the desk in the Circus Gallery. They will attempt to open the desk door twice and peer through the holes in it. If the player keeps the door closed they will whisper to each other for a little bit and leave. They can also appear outside the Elevator as an Easter Egg.
"Non-Canon" The contents for Custom Night, FNaF World and The Novels are non-canon sources, and thus, have no bearing on the official lore of the game series.
One of the BidyBab returns in the Custom Night DLC of Sister Location. BidyBab will always be in the vent ahead of you. When BidyBab get too close, close the vent door until Bidybab retreats. You can hear BidyBab when you hear little metal sounds means BidyBab is near to the room. BidyBab's jumpscare has also been developed to have better graphics.
"They will lose interest." - Circus Baby referring to the BidyBabs (Night 2)
The BidyBabs and Circus Baby are likely a reference to Snow White and The Seven Dwarfs, except only 2 BidyBabs are shown in the extras menu.
Bidybab is one of the only animatronics in FNaF: SL to not have rosy cheeks (Excluding Springtrap), the others being are the Minireenas, Electrobab, and Ennard.
When you brighten up its teaser, Circus Baby appears in the top right corner, like in a style that she is watching them. This possibly refers to the quote "She is watching us. We have to leave now." after fending them off.
BidyBab has 5 fingers for an unknown reason, as it being too small to be used as a spring-suit.
BidyBab is the only animatronic to open it faceplates in Custom Night.
BidyBab is the animatronic underneath the desk in Night 2.
Although 7 BidyBabs were shown in their teaser, only 2 BidyBabs appear in the Game and in the Extras Menu, next to Circus Baby.
Furthermore, 7 BidyBabs were not shown in the Custom Night.
The Bidybab's voice changed to a more feminine /Bon-Bon like voice after saying its last line in Night 2.
There are only 2 BidyBabs in Baby's poster, meaning there is a chance there are only 2, not 7 as in the teaser image.
BidyBab, like Bon-Bon, Bonnet, Electrobab, Minireena 2, and Minireena, have no eyebrows.
BidyBab, Minireena, Bonnet, and Bon-Bon are the smallest animatronics that can kill the player.
Heather Masters has said that Circus Baby acts like a mother to the BidyBabs.
BidyBabs are one of few the animatronics from the game not to appear in the Extras menu on their own, the other two being Minireena and Bon-Bon.
On rare occasions, the player can see a Bidybab appear for a split second in the left or right window from inside the Elevator before disappearing again.
This is the only time in gameplay where BidyBabs are completely seen besides their jumpscare.
Like the Minireenas, it is unknown what happened to them during Night 5.
BidyBab's voice seems to be similar to Turret's voice from Portal and Portal 2. However, when Turret's voice seems to be emotionless, from BidyBab's voice you can feel two emotions: fear and uncertainty (Probably BidyBab tries to make player feel unsafe and uncomfortable).
Some people say that BidyBab is the voice you hear in the Sister Location trailer, which is probably true, as the voice sounds like them.
Bidybab has the least number of faceplates, having 4: head, left side of face, right side of face and nose, and lower jaw. However, one can argue that so does Funtime Foxy, as seen in its first jumpscare. But, it has two under the lower jaw that never open. These faceplates can be seen if one looks closely under Funtime Foxy's teeth during its jumpscare.
In Custom Night, Bidybabs jumpscare is the same, but it just has different lighting.
Surprisingly, BidyBab is on ladies night, but Electrobab is not.
This could prove the theory that there are different genders in a group of BidyBabs.
The BidyBabs can't move their fingers.
The BidyBabs appear to have a British accent.
BidyBab is one of the most human like animatronic in Sister Location, the others being Ballora and Circus Baby.
It's unknown how the BidyBabs got into the Circus Control in Night 2, since there are no vents leading in/out of the Circus Gallery.
The Minireenas and BidyBab's names were never mentioned in the game exept in the Custom Night menu.
Sometimes you can see BidyBab in the window when in the elevator, though this is a rare easter egg.
In the custom night, the BidyBab is included in girl's night, presumably saying that at least one of them is a female.
The BidyBabs appear to have different eye colors, because the BidyBab that has its face-plates open in the extras menu has green eyes, while the other has purple.
In Custom Night BidyBab does not make a knock unlike the others, this is most likely due to it being in a vent.
BidyBab can rarely appear in the house implying they followed you home.
This is extremely ironic as on Night 2 when they leave they say "We will see you again soon!" and they can rarely appear in the house on that night and the other nights.
The following information contains spoilers. To view them, click the [show] tag.
Hello in there...
Someone is inside.
Is it the same person?
We always find a way inside...
She's watching us!
*Gasp* We have to leave now!
We will see you again soon!
I don't want to play hide and seek!
I'm going to find a way inside!
I'm gonna get inside!
— when you beat a Custom Night Preset with Bidybab in it.