“Mickey. Don't shoot Eddie. He's your brother”
Context: At the climax, Mrs Johnstone bursts in to stop Mickey shooting Edward by revealing the truth.
Analysis
The short, panicked imperatives convey her desperation as the long-feared tragedy unfolds. Her revelation of the truth is the trigger that, by Mrs Lyons's invented superstition, dooms both twins. Russell makes the mother's loving intervention the very thing that brings about their deaths, deepening the tragic irony.
Language Techniques:
Exam Tip
Use for the tragic climax. The revelation she hoped would save them is what destroys them — a key moment of dramatic irony.