Salvatore Markus Feeny is the main character of S&S Nerd. His nickname was Feeny.
Feedny was a prodigy. He graduated high school at 13. He went to Texas Tech in Lubbock Texas, had multiple articles published by age 17, and got his PhD at 18.
He started his career as a instructor (professor?) at college, and was appointed the head of Engineering School of Programming at 19.