Does that character really exist?

He committed a crime.

Learning Japanese honorific language is difficult.

He took a tranquilizer to calm his nerves.

This rodenticide is particularly effective against mice.

He confessed to committing the seven deadly sins.

He was arrested for a minor offense.

Lime sulphur is often used to prevent pests and diseases in fruit trees.

He is an excellent arranger, and has produced many musical works.

He is good at playing Beethoven's variations.