He first appeared in Gift of Gum when SpongeBob gave Patrick him for Best Friends Day. Throughout the rest of the episode, he correctly stated what SpongeBob was doing to get rid of Gummy, Patrick's gift to SpongeBob.
Makes a pastry
Has a Fan
Follows its master
Can give an explanation as to why SpongeBob tries to get rid of gummy
This robot is similar to portable Karen of the post-movie seasons, as it is not plugged in, and runs on a battery.