Best known by his online persona Oney, he joined the media studio SleepyCabin, which makes cartoons, films, and music. He co-created the animated series Leo & Satan for Newgrounds, also providing the voice of Leo.
He worked with Newgrounds and created various flash animations for them prior to Leo & Satan.
He has worked as an animator and video game designer in addition to writer, producer and director of Leo & Satan. His OneyNG YouTube channel has more than 2.2 million subscribers.
He was born in Wexford, Ireland. He has also lived in Los Angeles, California.
He and Stamper have both worked with Newgrounds.