Good idea: friendly robots
https://techxplore.com/news/2026-02-theyre-robots-scientist-robot-interactions.html
Friendly robots, the ones people love to love, are quirky: R2-D2, C-3PO, WALL-E, BB-8, Marvin, Roz and Baymax. At Purdue University, Sooyeon Jeong, robot communication and behavior expert, is working to make robots as friendly and helpful as possible in nonfictional settings.
An assistant professor of computer science, Jeong leads a lab of researchers who work at the intersection of human behavior and artificial intelligence. Her goal is to create robots that make the world a better place for humans.

They're robots, and they're here to help: Computer scientist improves robot interactions with human beings
Friendly robots, the ones people love to love, are quirky: R2-D2, C-3PO, WALL-E, BB-8, Marvin, Roz and Baymax. They're emotional, prone to panic or bossy, empathetic and able to communicate like humans do—even when they communicate in only beeps and bloops. At Purdue University, Sooyeon Jeong, robot communication and behavior expert, is working to make robots as friendly and helpful as possible in nonfictional settings.
