Free Waterfall III is the son of Free Waterfall Jr. and the grandson of Free Waterfall Sr. and the great-grandson of Old Man Waterfall and the brother of Hutch Waterfall and Frida Waterfall. He was a contestant on Morbo's game show Who's Dying To Be A Gazillionaire?. He wanted to donate prize money to save a holographic rainforest. However, he was shot with a laser for answering the one million dollar question incorrectly and died from the injury.