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.
Seven knights in obsidian armor allied with the Nameless God. The armor apparently outlives (perhaps feeds off of) its wearer. Existed as far back as the Dragon Wars, as observed by one of Torin’s visions. The armor seems to be controlled or held together by a form of animated shadow. The group is led by Aldarian Titus. Presently all are trapped in the Dark Scepter.
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?