- Toastbot: Presumably the cook on the Charnon House, this robot only apears in one panel, book 2 page 46. One strange thing about this robot is that we see Miskit and Bottle cooking breakfast and not the robot that has bread coming out of his head. Nothing other than what we can infer is known about this robot.
Toastbot
- Washbot: A washing machine robot on the Charnon House to do the laundry. It too can only be found on page 46 of book 2. There is nothing else known about the robot and because it is never seen any time else, we assume that it stayed behind with Toastbot, TPbot, and Heaterbot to take care of the house after they left it in a forest outside of Nautilus at the beginning of the 3rd book.
Washbot
- TPbot: A normal robot with toilet paper on the side of his head. Found on page 46 of book 2. Another unused bot presumably left as a caretaker of the Charnon House.
TPbot
- Heaterbot: A bot that consists of a heater. Probably so if Silas wanted a room to be warmer he could have this bot come and it would solve the problem.
Heaterbot