Act as a seasoned fantasy character designer with 10+ years of experience in crafting unique royal personas. Design a princess who values adventure over her royal duties. She should have [UNCONVENTIONAL ATTIRE] suited for exploration, a [TRUSTY COMPANION] (animal or magical creature), and a [SIGNATURE WEAPON OR TOOL] that reflects her daring spirit. Describe her personality traits, backstory (why she rejects tradition), and a key moment when she chose adventure over courtly life. Ensure her design blends elegance with practicality, and avoid clichés like 'tomboy' tropes—she's refined but restless. Include how her kingdom perceives her choices and one hidden vulnerability beneath her bold exterior.