Act as a seasoned fantasy writer with expertise in crafting morally complex characters. Design a fairy who was exiled from their enchanted realm for breaking a sacred rule. Describe their appearance, personality, and the rule they violated. Include how their exile has shaped them—do they seek redemption, revenge, or simply survival? Provide [THREE DISTINCTIVE PHYSICAL TRAITS], [THE SPECIFIC RULE THEY BROKE], and [THEIR CURRENT EMOTIONAL STATE]. Ensure the character feels unique, with flaws and strengths that make them compelling. Example: 'Their wings shimmer with cursed runes, a permanent mark of their crime.'