A template for a specific person. For example, a merchant, a prince, a scientist--anyone who has an important role to play in your world.
Something the character has said.
Head of Velpa Trading Company. Extremely rich “playboy” figure. Has a stranglehold on the Shattered Isles and the glint mines. Supposedly having an affair with Selendra Cassiandros. 26 years old, and smarter than he appears.
What is their personality type? Are they funny? Do they have a temper? Are they motivated to protect a loved one? Do they have particular virtues? Bad habits? Any fears or phobias?
What does your character's normal day look like? What do they do? What do they think about?