Laufen is a second-class magician working toward her first-class certification. She and two other candidates—Denken and Richter—were grouped together for the qualifying exam. She's got a joking dynamic with Denken, sometimes playing up the granddaughter bit for laughs.
What really sets her apart is her mastery of Southern mountain tribe magic, specifically a speed spell that's basically too fast for the naked eye to track. It looks like she just vanishes on the spot, which is understandably unsettling for anyone facing her in combat.
Content compiled by AnimeList.moe from publicly available sources.
