Oh Hae-won (오해원; born February 25, 2003), known mononymously as Haewon (해원), is a South Korean singer under JYP Entertainment. She is the leader of the girl group NMIXX.
The world is in peril as titaness & Spirit of the Earth - Gaia calls on five young people to become her Planeteers & save the world from pollution. When the five power combine, they summon Earth's champion - Captain Planet!
