You're wrong but that's fine.

[She smiles down at Alex as if to lord over her.] You aren't the one I've been talking too and she believes me. Because she loves me. I am the only one who will exist into eternity with her.

[Angel's body shutters and falls to the floor gasping. The magic she'd been pressing around the area ebbs and fades as the sudden shift of control takes place inside of Angel.]