For Super Mario 64 after you get 117 stars where are the rest of the stars?

There are three Toads in the game. One is in the room where Hazy Maze Cave is. One in the room where Rainbow Ride,The Final Boss,Tick Tock Clock,and the hidden red coin star. One in the room where Tall Tall Mountain is. It also depends on what stars you've gotten.(Hint, when in the castle, stand in the middle of that fake sunlight, and press x to go to a secret level, but you must be Mario, and it is VERY hard!)