Complex sentence: Alice rushes into the room as a cloud emerges from the dragon's chest which takes the form of a robed Nimue saying that the ghosts of England's drowned witches are dragging her into Hell but that she will take Hellboy with her.
Split into simpler sentences: Alice rushes into the room as a cloud emerges from the dragon's chest. It takes the form of a robed Nimue saying that the ghosts of England's drowned witches are dragging her into Hell but that she will take Hellboy with her.