What kind of details of the character innermost thoughts

Dialogue

Sensory language

Introspection

Actions

Character innermost thoughts can reveal their deepest desires, fears, and motivations. Dialogue can shed light on their relationships with others and how they communicate. Sensory language can help create a vivid picture of their physical surroundings and emotional state. Introspection allows readers to access the character's inner world, including their reflections and self-awareness. Actions show how the character responds to situations and can reveal their true nature and intentions.