please help elaborate. thank you!

For Halloween, Ricky Ripoff had a Marvel themed party at his home. Guests wore Marvel themed costumes consisting of colorful leotards made to look like the characters from the movies, Black Panther, Spiderman and the Avengers. Ripoff's party was such a hit that he began having Marvel parties at his home every last Saturday of the month. Ripoff charged everyone a nominal fee to pay for the food, drinks and entertainment. The remaining funds from the door charge was put into a pot and awarded to the top costume wearer of the night. Ripoff's reputation for throwing lavish parties grew in the city. Ripoff, a little known party planner prior to having his parties, started receiving several new reservations for his services. In addition, his reputation among the ladies grew for which he was very pleased. The producer of Marvel comics, happened to be out with his buddies one night when they stopped by one of Ripoff's parties. He recognized the guests as wearing designs similar to the characters in the Marvel comics. Marvel sues Ripoff for copyright infringement. What results? H