Patamon's World > Digivice > Enemies > Daemon
Daemon
Digimon 02
*nods* Remember Apocalymon? Well, Daemon is worse. He's the head of all the evil Digimon - yeah, I know, that's really evil XD. His Evil Inferno attack is really powerful and... and... he was banished to the Dark Ocean by Ken's Digivice. (Yay!) He looks a lot like Phantomon, too.
More information: Daemon Digidex entry