Father Aristotle Treefellow is headmaster of the Sylvanian school.  He's always got his nose in a book.

Mother Arabella Treefellow met Aristotle when she was training to be a teacher.  She's always helping children with their homework.

Brother Winky Treefellow takes after his dad.  He's the cleverest boy in his school.

Brother  Grumpy Treefellow has got a very short temper.  Be careful not to annoy him, won't you?

Brother Blinky Treefellow loves to sit quietly and think.  Trouble is, when it's too quiet, he falls asleep.