Argenti

Argenti is very go-with-the-flow, always open for a chat with a pal if you need one. She ran away from home after being fed up with her parent's insistence on her becoming a lawyer; she never really felt comfortable in the high-tension situations the courtroom brought, and the thought of condemning herself to carry out passionless arguments against a faceless jury made her terribly anxious. Argenti still full supports her little brother Geminid in his quest to join the Supreme Court; it's just not for her, that's all, and that's okay, dude.
She's much happier to be working with the forge and her hands in the town's armoury (located in the castle, an ancient relic- especially seeing as there's no monarchy there anymore) and plans to study psychology on the side, having found her passion for powerful weapons and other people (especially Aurumi. She loves the taller, socially awkward types).
You might point out that those things are also included in being a lawyer, and if you did, she'd just reply with 'Whatever works, man. Hotdogs and tacos are pretty similar if you boil them down, but nobody likes a boiled taco, so no point in doing that y'know."