Castillo had a monster opening week as the Bearcats are off to a 2-0 start. She scored 34 points in a season-opening home win against Yeshiva, with seven rebounds, seven assists, and three steals. The next day, she produced 38 points and a career-high 14 steals in a road win at Sarah Lawrence. Castillo is currently averaging 36.0 points, 8.5 steals, and 6.0 steals per game.