TV-Series
Description
Princess Rubilia, known as the Tomboy Princess, is the daughter of the First Queen and younger sister of the First Princess of the Sternbild Kingdom. Confined within her Amber Palace until age twelve due to her inherited, exceptionally potent mind-reading ability, this forced isolation stemmed from uncontrollable exposure to the dark thoughts and hidden intentions of others. It fostered deep distrust of humans while severely limiting her worldly experience, leaving her naive despite her intelligence.

She possesses platinum hair typically in pigtails and a thin, fragile constitution; observers note her physical delicacy, with one remarking she might break if touched.

Her primary ability is deep telepathic mind reading, perceiving the thoughts and intentions of anyone within her sensory range. This inherited royal power constantly overwhelmed her with others' negativity. She also possesses the 【God of Judgment's Divine Protection】 blessing, granting "Perfect Judgement." This enables flawless deductions and future predictions based on available information, though accuracy depends entirely on data quality and completeness.

Rubilia's chronological involvement begins when kidnappers seize her in Trient; after her rescue, she hires her rescuer and his group for escort back to the Royal Capital. Recognizing the group leader's capabilities, especially his immunity to her telepathy and superior strength compared to anyone in her kingdom, she forms a strong attachment. Aware of an impending assassination attempt during her trip and a planned noble coup d'état targeting her perceived threat, Rubilia strategically clings to this leader as her key to survival. She later hires him to train palace guards and assist in thwarting the coup.

Her relationship with the group leader is complex. Initially shocked by his lack of deference, treating her more as a superior than a princess, she becomes dependent on him for protection against assassination and political overthrow. She actively works to gain his favor, consciously reducing her arrogance and ceasing to talk down to others. A habitual behavior develops where she repeatedly rides on his shoulder during meetings. Even during separations, she maintains constant contact, devising cunning plans like arranging guard training to spend time together. Her long-term goal is to reduce this dependence, striving to eventually fight independently. Behind her seemingly naive and carefree exterior, Rubilia demonstrates significant intelligence and cunning, surprising allies with strategic thinking exceeding her physical age. Her ultimate ambition is to attain true freedom by becoming the reigning queen of her kingdom, a goal she pursues through calculated manipulation and alliance-building.