Fairchild Van Waldenberg is a fictional character from the animated series "The Fairly OddParents." He is known for his quirky personality and often finds himself in humorous situations due to his interactions with the main characters, Timmy Turner and his fairy godparents, Cosmo and Wanda. In the series, Fairchild is depicted as a classmate of Timmy, often showcasing a mix of intelligence and naivety. His character adds depth to the show's narrative, contributing to the comedic and fantastical elements that define the series, which also explores themes of friendship and imagination.