Freyr is known as a god of fertility and peace. He is also strongly associated with the sun, which gives us a good idea of his importance. Across many cultures, sun gods tend to be at, or close to, the top of their respective pantheons.
Freyr is usually depicted as a virile, muscular man with long flowing hair. Often, he is carrying a sword and he is almost always accompanied by his gigantic golden-bristled boar, Gullinbursti.
Basically, he's a giga chad thats mounted on a golden boar, pretty dope if you ask me.