Owen tells Mr. Walker that he knows about his relationship with Dodger , and that he will tell the headmistress if Walker reveals the knife .
Mr. Walker escorts Owen to the Headmistress 's office .
Owen tells Mr. Mr. that Owen knows about Owen 's relationship with Dodger , and that he will tell the headmistress Mr. Walker reveals the knife .
Mr. Walker escorts Owen to the Headmistress 's office .