The Dad Unit might be the greatest invention of the modern age!
- Mitch and Cubey are the first human friends that robot made in school due to them sharing their love for videogames. They even help Robot get his brain back from the Yogman twins.
- Robot Jones is seen hugging his Dad Unit at the end of "Hookie 101".
- Gramps Unit taking the blame for Robot's house party messing up the house in "House Party". Robot is even grateful of his grandfather taking the blame and gives him a hug.
