Regressor!Four Headcanons
🌀 - Regresses to toddler space or 2-4.
🌀 - very very fussy and very grumpy, will throw tantrums and have meltdowns over the littlest things. mostly due to sensory issues and things not going his way.
🌀 - X mostly cares for him and he’s very and patient and loving with Four. He knows him well and how to help him when he’s fussy.
🌀 - On the off chance X is busy they leave Four with Two to babysit. Four HATES this but he’s too much trouble to be alone so Two tries their best with him.
🌀 - very bitey baby. he bites everyone and everything. someone he doesn’t like? hate bite. someone he likes? love bite. random object that should most definitely not go in his mouth? yeah you know he’s biting that.
🌀 - very clingy with X, basically a velcro baby. he will fuss and cry if X is out of his sight for even a moment, safe to say Two has to deal with a lot of fussing when babysitting.
🌀 - has an oral fixation and like briefly mentioned before he will put anything into his mouth to chee on and bite. He needs a lot of supervision due to this so he doesn’t choke or eat something and get sick. He has a bunch of pacifiers and teethers he goes through quickly. Thankfully X can just teleport new ones in.
🌀 - Can get easily frustrated and overwhelmed, leading to frustrated tears. Usually wrapping him in a blanket with a pacifier or bottle calms him down. Especially If X gives him cuddles or bottle feeds him.
🌀 - He loves watching BFDI when little and will watch his favourite moments over and over again. He loves vocal stimming his favourite quotes too.
🌀 - He has a bunch of BFDI plushies and he lives to play with them, pretending he’s the host and making them do fun challenges. He tends to make a mess wherever he goes.