From Transformers: Lost and Found
That little drone that's barely cassette height, the one the shoots orange pellets at Lieutenant, yes that one in Memory. He kind of looks like someone... not like that matters, look at how cute he is!
Memory is a sociable drone, ready to talk to anyone who approaches him. Being that he's still very new to the world with a learning AI, he has to learn more of the world around him. Curiosity is strong in him. So is some pride, but he has yet to grow into it.
He was gifted to Lieutenant by Fantoccini and Renegade.