# Build Relationship For Characters

In Bside, relationships matter. **Your character’s words and actions shift depending on who they’re interacting with**—whether it’s a longtime friend, a rival, or someone entirely new. The way they respond, joke, or even stay silent reflects the bonds they’ve built. **Characters will decide their next course of action with other characters based on their mood and emotional state.**\
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You can track how your character’s relationships evolve in the B-side world based on the following metrics:

* **Relationship Types**: Relationship changes are based on two factors:
  * **Familiarity** (interaction frequency)
  * **Relationship Quality** (positive or negative interactions)
* **Relationship Tiers**: Your character’s relationships are categorized into the following types:
  * Stranger, Acquaintance, Associate, Friend, Confidant, Best Friend, Soulmate, Frenemy, Nemesis.
  * **Special Relationships**: There are 7 additional hidden relationship types.