Answer:
Aliens in Toy Story call this their leader?
Words come out of it, aligned in perfect silence. A messenger of black on white, a slinky fellow drawing lines, of thin and soft graphite
Timmy's mother has three children. The first was named April. The next was named May. What is the final one's name?
They say each one is totally unique
I usually wear a yellow coat. I usually have a dark head. I make marks wherever I go.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?