Dumain
From Charmed
Dumain was a demon sent by The Triad to turn Christy and Billie Jenkins against the Charmed Ones.
He'd been an "imaginary friend" to Christy as a little girl before she was kidnapped by demons; it is presumed that he helped train Christy in the path of evil in the 15 years before Billie rescued her.
In 2006, Dumain approached the Triad with an audacious plan. He proposed to have Christy turn Billie against the Charmed Ones by making Billie think the Charmed Ones were actually evil, or at the very least on the verge of being corrupted by their power. He then expected there to be a huge battle which would kill both sets of sisters and enable the Triad to return. The Triad liked the idea so much that they promised to make Dumain one of them if it ever succeeded.
It is seen in Gone with the Witches that dumain pocesses the power of Conjuration when he conjures Billie's Book of Shadows which he uses to find out the weaknesses of the The Charmed Ones like the Seven Deadly Sins.
When Billie and Christy went up against the sisters, Phoebe, Paige and Christy died. Piper went back in time to save her sisters and Dumain urged Billie to do the same with her projection power. However, when he tried to get Billie to go to the Triad first, Billie realized she was being played, and turned back to the side of the Charmed Ones.
Christy managed to find Dumain herself. Believing that they needed to get to The Hollow before the Charmed Ones did, Dumain stole Coop's ring. He and Christy then used it to go back in time and warn the Triad. However, Billie projected herself and the Charmed Ones back in time as well. The Charmed Ones vanquished the Triad with potions. Future Dumain was shocked by this and screamed "no!" before Piper blew him up, vanquishing him. Past Dumain tried to get away by shimmering away, but Piper blew him up in mid-shimmer, vanquishing him as well and vanquishing Dumain completly.
[edit] Appearences
Dumain appeared in a total of 3 episodes throughout the course of the series.
