Mr Hardy

Mr Hardy is the secondary antagonist of Diary of an Awesome Friendly Kid: Rowley Jefferson's Journal, despite only appearing for a few pages. He is a substitute teacher who covers Mrs Modi's science class.

Biography
When Mrs Modi was off, Mr Hardy was called in to teach her science classes instead. However, all he did was write what to do on the board before reading the news. When there was a test, he gave everyone in the class the same score, including Rowley Jefferson, who was the only one who studied. However, Greg Heffley told Mr Hardy that Rowley deserved a better score so Mr Hardy changed his mind.

Personality
He seems to be lazy and doesn't care about his job.

Appearances

 * Diary of an Awesome Friendly Kid: Rowley Jefferson's Journal (First appearance)