"Roselia is a character in the Japanese manga ""Princess Strategy"" and plays an important role in the story. She is a beautiful, young lady with long, black hair and piercing blue eyes.

Roselia is the princess of a small kingdom and has been raised to become a successful ruler. She possesses both intelligence and cunning, which allows her to easily manipulate those around her to achieve her goals. She is also skilled in martial arts and has the ability to hold her own in a fight.

Despite her aloof nature, Roselia is respected and admired by many due to her intelligence and good looks. However, she also has a darker side and is willing to do whatever it takes to protect her kingdom and those she cares about.

Throughout the story, Roselia faces many challenges and obstacles, both personal and political. Despite these difficulties, she remains determined and focused on achieving her goals. She is a master strategist and always seems to be one step ahead of her enemies.

In conclusion, Roselia is a complex character in ""Princess Strategy"" and is a fascinating addition to the story. Her intelligence, beauty, and martial arts skills make her a formidable opponent, while her determination and cunning allow her to overcome any obstacle in her path."