Penny

Penny Crygor, most commonly just known as Penny, is Dr. Crygor's granddaughter. Her first appearance is in WarioWare: Smooth Moves. She admires her grandfather and wants to grow up to be a great scientist. She goes to Diamond Academy.

WarioWare: Smooth Moves
Some day, Penny attended a competition called the "Invent-Off" at Diamond Academy and was put against her grandfather to see who is the best inventor. After what appeared to be a mental fight between the two, Penny pulled out her winning invention (a motorcycle) out of thin air which, for some reasons, knocked Dr. Crygor down. Penny then took one of Mike head-mounted microphone and sang a song to the cheering crowd.

Later, Penny sent her motorcycle to Wario. Wario was sucked inside the motorcycle while using it, and was turned into Tiny Wario.

WarioWare: D.I.Y.
In WarioWare: D.I.Y., she helps the player and Wario create microgames. As such, she leads the game's tutorials. During the create a game tutorial she will be paired up with Wario who serves as her student as well as the player. Whenever Wario doesn't understand what she is saying he will call her out for making fun of him. She will often apologize for the comments Wario has taken offense to.