Template

Relationship Map Template

Last updated May 11, 20269 min read

A relationship map is a visual representation of how the people in your story connect to each other. It shows who loves whom, who owes whom, who has secrets with whom, who would lie to protect whom and who would lie to harm them. For novels with more than a small cast, the relationship map is one of the most useful planning documents you can build, because it surfaces structural patterns that are invisible when you are working from character profiles alone.

This template gives you both a framework for thinking about your relationship map and the specific elements to capture. It works best as a visual document -- a flowchart, a network diagram, a hand-drawn web with characters as nodes and relationships as edges. Plotiar's flowchart feature is built exactly for this. But you can also keep it as a structured document if you prefer working in text.

The point of the map is not completeness. It is to make the relational logic of the story visible. Once you can see all the relationships at once, you start noticing things you could not have noticed from any single character's perspective: redundant relationships, missing ones, characters who connect to no one important, clusters that never interact.

Step 1: Inventory the Cast

Start by listing every named character in your story who has a meaningful role. Walk-on characters with no relational weight can be omitted. For each character, capture the minimum identifying information.

Name: What they are most commonly called in the story.
Role: A one-line description of their structural function (protagonist, antagonist, love interest, mentor, ally, rival, foil, family).
Status by end of story: Alive, dead, transformed, exiled, absent. Knowing where they end up helps you see which relationships will resolve and which will not.

For ensemble stories or series, you may end up with thirty or more characters. That is fine -- the map will make the size manageable. For small-cast intimate stories, the map may have only five or six nodes, but it will still surface useful patterns.

What to write here: A node for each character, with the three fields above filled in.

Step 2: Identify the Relationship Types

Relationships come in categories. Tagging each relationship with its type helps you see the texture of the social fabric.

Family

Parents, children, siblings, spouses, cousins. Family relationships carry historical weight that other relationships have to earn. They are also the relationships most often taken for granted in early drafts.

Romantic and Intimate

Current lovers, former lovers, unspoken attractions, marriages of convenience, complicated arrangements. Romantic relationships can be present, past, or potential. Map all three.

Allies and Friends

Chosen connections. Note whether the alliance is recent, established, or recovering from past damage.

Mentor and Apprentice

One character is teaching, formally or informally; another is learning. These relationships often have a power asymmetry that affects how the characters speak to each other.

Rivals and Enemies

Active opposition. Note whether the enmity is open or hidden, mutual or one-sided, recent or inherited.

Authority and Subordination

Employer and employee, commander and soldier, ruler and subject. These relationships often have formal structure but emotional content underneath.

Secrets and Debts

Characters bound by something they know about each other, or something one owes the other. Some of the most explosive relational dynamics in fiction live in this category.

What to write here: A list of every significant relationship in your story, tagged by type. For ambiguous relationships -- a romance that is also a rivalry, a mentor who is secretly a betrayer -- list multiple tags.

Step 3: Note Power and Texture

For each relationship, capture the dynamics that make it specific. The same relationship type can play out very differently depending on the texture between the two characters.

Power balance: Who has more leverage, and what kind? Social, emotional, economic, physical? Power balance shifts over the course of the story; note the starting state and any major changes.
Emotional valence: Warm, prickly, formal, intimate, distant, hostile, complicated? One word is enough.
Public versus private: Is the relationship visible to other characters? Are the two characters performing one relationship in public and living another in private? Some of the strongest dramatic tension comes from this gap.
History: How did the relationship begin, and what has shaped it since? You do not need a full chronology for every relationship -- just the one or two formative events that matter to the present.

Step 4: Identify the Arcs of Each Relationship

Relationships have arcs, just as characters do. Map where each significant relationship starts and ends.

Common relationship arc shapes:

Strengthening: The relationship deepens, becomes more trusted, more intimate, more central.
Fracturing: The relationship breaks under pressure. Trust is lost; the connection ends or transforms into something colder.
Reconciling: A previously broken relationship is repaired, often imperfectly. This arc is most powerful when the repair is partial -- something is recovered but something else is lost.
Inverting: The power dynamic flips. The apprentice surpasses the mentor; the dependent partner becomes the strong one; the dominant friend loses authority.
Revealing: The relationship was always something different than it appeared. The reveal is the arc.

What to write here: For each major relationship, the starting state, the arc shape, and the ending state. Note which scene contains the turning point.

Step 5: Find the Patterns

Once the map is built, look for patterns. This is where the relationship map earns its place in your planning. The patterns reveal structural truths about your story that no single character's profile could expose.

Isolated characters: Characters who connect to only one or two others may be structurally underweight. They are vulnerable to being cut or merged with another character.
Hub characters: Characters who connect to almost everyone are doing a lot of structural work. If the hub is not your protagonist, ask why. If the hub is a secondary character, they may have grown beyond their planned role.
Cluster boundaries: Groups of characters who interact only within their own cluster create a fragmented story. Look for relationships that bridge clusters -- those are often the most narratively valuable.
Redundant relationships: Two relationships that play the same structural role. One of them is probably absorbing weight that the other could carry alone.
Missing relationships: Two characters who logically should be connected but are not. Sometimes the missing relationship is the one that the story is implicitly demanding.
Unresolved relationships: Relationships introduced with tension that the story never returns to. These are revision opportunities -- either pay them off or cut the setup.

Step 6: Cross-Reference with Plot

The relationship map is most useful when it talks to the rest of your planning. For each major relationship, identify:

The scenes where it appears: Is the relationship on-page often enough for its arc to register? Or is the arc being told rather than shown?
The plot beats it carries: Many relationships do plot work -- the betrayal that triggers Act Three, the alliance that makes the climax possible, the reconciliation that closes the story. Tagging each beat to a relationship makes the structural weight visible.
The thematic argument: Strong stories often use relationships to explore the thematic question. Two siblings, three friends, a couple -- each pair embodies a different answer to the question. Note which relationship carries which answer.

How to Customize This Template

For intimate-scale fiction (small cast): Skip Step 1 if your cast is under six characters; you do not need to inventory people you already keep in your head. Go deep on Step 3 (power and texture). At small scale, the texture of each relationship matters more than the structure of the map.
For ensemble fiction or series: The map becomes essential. Use Plotiar's flowchart to keep it visual. Update it after each major plot decision -- one new relationship or one broken one can ripple through the rest of the cast in ways that are hard to predict without a visual reference.
For family sagas: Combine this template with the Family Tree Template. The family tree captures lineage; the relationship map captures the emotional and political dynamics between the people on the tree.
For mysteries and thrillers: Add a "secret" layer to the map. For each character, note what they know that other characters do not. The information topology often reveals as much as the relationship topology.
For revision: Build the map from a finished draft. Compare it to your planning-stage map. The gaps between intent and execution are exactly where your revision priorities live.

Map your relationships in Plotiar. Use a flowchart to visualize the connections, attach character profiles to each node, and watch the social fabric of your story take shape. Try it free.