Barrell Caskett

Barrell Caskett is a character from the Mega Man Legends series. He is Matilda's father and Roll Caskett's grandfather, and took Mega Man Volnutt under his care when he found him as a baby. Barrell is a respected professor and well-known retired Digger who used to travel the world with Von Bluecher to uncover ancient civilizations, and because of his exploits he used to be called "Barrell the Invincible".