"Lidiya is a prominent character in the Japanese manga ""Counterattack of a Scheming Princess."" She plays a critical role in the plot as the antagonist and is known for her cunning and devious nature.

Lidiya is a princess from a neighboring country who has come to visit the protagonist's kingdom. Though she initially presents herself as polite and friendly, it soon becomes clear that she has ulterior motives. She is strategic in her manipulations, always planning ahead to achieve her goals.

During her stay in the kingdom, Lidiya begins to stir up trouble. She spreads rumors, plants false evidence, and even attempts to sabotage events. She is not above using blackmail and threats to achieve her ends, and her cunning allows her to stay one step ahead of those who would oppose her.

Despite her actions, Lidiya is not without her own struggles. She has a difficult relationship with her father, the king of her own country, and feels that she must prove herself in order to gain his approval. Her ambition is fueled by a desire to show her father that she is capable and deserving of his trust.

As the story progresses, Lidiya's schemes become more and more elaborate. She begins to involve others in her plots and even forms alliances with unlikely characters. However, her downfall comes when she underestimates the loyalty and determination of the protagonist and her allies.

In the end, Lidiya is exposed and must face the consequences of her actions. Though she attempts to defend herself and justify her behavior, she is ultimately held accountable for the harm she caused. Despite this, Lidiya remains a fascinating character, a master of manipulation and intrigue whose schemes kept readers on the edge of their seats."