Evan: Tannis is a Cerebelle who seems to be a crazy melee “Chief of police” (not really, though) lady around Aldrune. She didn’t know what the heroic duty was about. She generally carries around a lot of armor, a flame thrower, and a hammer.
She was with the expansion caravan when Aldrune was first settled. She was there to see the construction of Aldrune. She learned martial fighting skills to protect from monsters.