Original sentence: At the Grand Canyon, one of the students reveals himself to be a Greek monster, and a horde of Venti attacks the three and their supervising teacher, Coach Gleeson Hedge, who reveals himself to be a Satyr and confronts the Venti
Edited sentence: (Who he thinks is cute.)  At the Grand Canyon, one of the students reveals himself to be a Greek monster, and a horde of Venti attacks the three and their supervising teacher, Coach Gleeson Hedge, who reveals himself to be a Satyr and confronts the Venti