He's not just any man... he's a Captain.
He's also a Planet. Not like a "Mars" Planet - and not like a not-a-planet Pluto planet, but Planet is like his family name or something.
So they call him Captain Planet.
And he's this pretty awesome hero from what I hear. Not just any hero though, he's *our* hero.
What does he do that's heroic? Well, from what I've heard, he fights pollution... like, to the extreme. He's totally going to take pollution down to a zero.
He's a pretty powerful guy too. Like, take all of the power that we have and combine it and it's still not as much as he has. He's gotta be pretty powerful, if he's going to take care of all the pollution. He's like our powers magnified or something.
And it's interesting that his surname is Planet because, since he's fighting pollution, he's totally saving our planet. He's our hero and he's fighting on our planet's side. As opposed to those who don't fight on our planet's side. Like, they must be fighting for Murcery or something.
Yeah. Cool dude.