motor neuron, sensory neuron, and interneuron!!! interneurons and motor neurons are multipolar, which is why they have 'hair' (dendrites). the sensory neuron is unipolar, so he lacks dendrites (he's bald)!! i imagined the myelin sheath on neurons to be little sweaters, since they insulate them; that's what you see on the interneuron. the interneurons to work at computer jobs within the brain, and communicate with eachother using headphones like an actual office job in my imagination. i also thought that multiple arms would make sense for these unique cells. did you know there are 86 billion interneurons in your brain??

im sure you can tell what my favourite cells are lmao