Lilah Morgan
Lilah Morgan is a fictional character on the television show Angel, and is played by Stephanie Romanov.Warning: Plot details follow.
She was a lawyer for the evil law firm Wolfram & Hart, and first appeared in the first-season episode 'The Ring', where she first attempted to make a deal with Angel.
She was a semi-regular throughout the second and third seasons, becoming co-head of the Special Projects division, and when Lindsey McDonald left, she had more power in the law firm. At the end of third season, she began sleeping with Wesley Wyndham-Pryce after his betrayal of Angel and ejection from the core group. The relationship with him, which seemed to begin as a series of one night stands, continued throughout fourth season, through emergence of The Beast and the destruction of the Los Angeles branch of Wolfram & Hart.
Lilah was killed shortly after the release of Angelus. Wesley believed that Angelus was responsible and was forced to behead Lilah, as he believed she would rise again as a vampire (erroneously, though, as it was revealed to the audience that Cordelia Chase was no longer the force for good that she had once been, and that she had killed Lilah, leaving the body for Angelus to drink from).
As shown before in the show with Holland Manners, an employment contract with Wolfram & Hart does not terminate with death, and Lilah returned at the end of fourth season, wearing a scarf around her neck (to hide the scar of Wesley's axe) and offering Angel a tempting offer -- full control of the L.A. branch of Wolfram & Hart, with all the resources and all the troubles.
Angel took the offer in an attempt to save his son Connor, and Lilah apparently returned to the Hell division of Wolfram & Hart, to be replaced by Eve in the fifth season. It is yet to be seen if she will return.
Further information: Notorious: A Lilah Morgan Resource