What is the prper noun is the sentence the old sailor told rufus stories abut his travel across the pacific ocean?

Oh, dude, the proper noun in that sentence is "Rufus." Yeah, like, proper nouns are the names of specific people, places, or things, so Rufus is the one getting all the cool stories from the old sailor about his Pacific adventures. So, like, Rufus is the star of that sentence, I guess.