Katy Rinse

Katy Rinse is a princess of the Rinse Kingdom. She was born between King Deni Von Rinse and his first queen. She is the younger sister of Prince Simon Rinse.

She is the Lord of Miller Castle and a Duchess of Amaranth Kingdom.

Personality
She is a free-willed, tomboyish girl.

Previous Timeline
She married Pierce after he became a Duke of the kingdom.

Current Timeline
She met Roan when he arrived at Miller Castle following the Poskein Exodus. They were introduced to each other by Simon Rinse. Later, they met at Tron Academy where she suggested that he should take Brian Miles with him otherwise he would most definitely commit suicide. Afterwards, when Roan invited Principal Fred Brown, Ian Philips and Princess Aily Rinse to coffee, she tagged along. There, Roan learnt that Ian Philips and Katy Rinse have known each other since childhood when they both got lost in the royal library.

After Roan became Count of Lancephil, Simon Rinse attempted to match her up with him, but neither Roan nor she was interested.

A year later, Duke Bradley Webster ordered Marquis Abrie Page to kill her. To accomplish this, he had his daughter, Rodite Page, who was also Simon Rinse's fiance, invite Katy Rinse to their marquisate. Katy Rinse instantly accepted and rushed to the fief with a few soldiers as she had lived in Miller Castle since and felt truly stifled there. However, she was greeted by bloodthirsty knights who instantly attacked her. Thanks to her knights' brave charge, they managed to escape towards the Grain Mountains, however, they were blocked by the cavalry before they could escape into the thick forests surrounding Grain Mountains. Just when she falling into despair, Pierce appeared. He, who had finally finished his training and was returning from Grain Mountains, ran into Katy Rinse who was on the verge of being killed. Rodite Page ordered her knights to kill him as well. Thus, he attacked and killed them. He decided to save Katy Rinse due to a gut feeling. He then travelled with her when they learnt that their destination was the same.

However, Katy Rinse separated from Pierce and headed to the western Longfort Castle wehere she heard that Simon Rinse was situated. She appeared and saw Simon Rinse and Roan's battle and shouted towards Simon Rinse. Maybe, interested in her, Simon Rinse who had already lost control of his mind to Pienville rushed towards her but was stopped by Pierce. The two began a violent battle when Pierce suddenly used a hidden technique which would have killed Simon Rinse, however, Simon Rinse attacked Katy Rinse. To save her, Pierce changed his attack's trajectory and suffered severe internal injuries. Luckily, Roan appeared and defeated Simon Rinse.

Katy Rinse remained at Longfort Castle while Roan led Lancephil Fief Regiment to kill the monsters descending from Grain Mountains. After subjugating them, Roan ordered Pierce to guard Katy Rinse's side.

After Roan became king, he appointed Katy Rinse as the Lord of Miller Castle and an honorary Duchess of Amaranth Kingdom.