Patricia Martin, often referred to as 'Patty,' is a fictional character from the anime series 'Lucky Star.' She is an American exchange student attending the same high school as the main characters. Patty is characterized by her fascination with Japanese culture, particularly anime and manga, often showing an enthusiastic and sometimes naive perspective. Despite cultural differences, she easily integrates with her friends, bringing a unique international twist to their dynamic. Her role in the series adds humor and showcases the blend of cultures, making her a beloved character in the show.