Arthur Timothy[6] Read[7] is the titular main protagonist of the series. He is the oldest child and only son of David and Jane Read, and the annoyed but ultimately loving brother of D.W., who he constantly argues with, and Kate. He is a student in Mr. Ratburn's third grade (and later fourth grade[8]) class at Lakewood Elementary School. He is characterized as the most plain out of all his friends of which he constantly tries to impress. Arthur knows best Buster and Francine in his friend circle