He's the Lord of Pollution and Spirit of Destruction, a dark entity made of black smoke and black fire, with white eyes. He's flirtatious, cunning, mischievous, lazy at times, and sometimes evil. He's charming, like a cat, and caring when he wants to be, but hates fairies.
He's obsessive and slightly possessive, doesn't always respect boundaries. He loves music.

He's from Ferngully, wanting to destroy that region of the rainforest after being imprisoned for thousands of years in a tree.