Brother Pierre is a Character from the Busy World of Richard Scarry episode A Royal Game of Dennis.
He is a Cat and he is a Monk in a French Monastery in the 16th Centery.
He dose Chores with Brother Dennis but (like Dennis) he would rather play rather than work.
He invented the Game of Tennis with Brother Dennis using Carpet Beaters and some Socks.
In the Busy World of Richard Scarry he is voiced by Peter Wildman.