A love triangle is defined as a romantic relationship involving three people. However, the implications of this term differ vastly depending on whether you are discussing a work of fiction or a real-life situation.

The love triangle in fiction

In literature and film, the love triangle is a classic narrative trope used to create conflict, test character values, and drive the plot forward. When written well, it serves a clear purpose:

• Narrative tension: It acts as a catalyst for character growth, forcing the protagonist to choose between two paths or versions of themselves.

• Character contrast: Writers often use two love interests who represent different facets of the protagonist’s needs (e.g., security versus adventure, or familiarity versus the unknown).

• Audience engagement: A well-developed triangle keeps the reader or viewer invested by creating stakes. It is not just about who the character ends up with, but about what that choice reveals about their character arc.

If a triangle in a story lacks a clear narrative purpose, it often feels hollow or forced. The best stories use this dynamic to explore deeper themes of self-discovery and commitment.

The love triangle in real life

Unlike the controlled environment of a novel, a love triangle in real life is rarely an “exciting” trope—it is usually a sign of an unhealthy or toxic relationship dynamic. It often indicates a lack of commitment, poor communication, or emotional avoidance.

• Psychological impact: Being caught in a triangle can be damaging to your mental health. It often stems from an inability to choose, a fear of being alone, or a desire to keep options open at the expense of others’ feelings.

• The illusion of choice: You may find yourself constantly asking, “What am I really doing here?” If you feel that your partner is not fully committed or that you are playing a secondary role, this is a red flag.

• Toxic patterns: Real-life triangles often involve manipulation, jealousy, and dishonesty. Unlike in fiction, where the resolution provides closure, real-life triangles frequently lead to cycles of instability and pain.

Seeking support

If you find yourself caught in an unhealthy romantic triangle, it is important to realize that you do not have to manage it alone.

Because these situations are psychologically complex, they can be difficult to navigate objectively. If you are struggling with the emotional fallout of such a relationship, consulting a therapist or a professional counselor is highly recommended. A professional can help you uncover the underlying reasons why you are in this situation and provide the tools to establish the boundaries necessary for your future well-being.

By Bernadette Megan October 29, 2025