It's not just the nobles, people with higher status do this all the time. I was one of the victim, a commoner without power and connection like me could only cried in the corner while those higher up took credits of my hard work.
@T4h1ra I'm not lying you mf. You don't even know me in real life yet you come to conclusion that I lie, huh! I guess you could be good friend with that one lecturer who put her name in my work though she appeared out of nowhere and never even put any work on it. 🥱