you're thinking of Clyde (https://ryanharveyauthor.com/2018/09/27/learning-clyde-sensitive-pac-man-ghost/ https://ryanharveyauthor.com/2018/09/27/learning-clyde

you're thinking of Clyde (https://ryanharveyauthor.com/2018/09/27/learning-clyde-sensitive-pac-man-ghost/ https://ryanharveyauthor.com/2018/09/27/learning-clyde-sensi...) he's the most interesting one