Characters (or OC's) / Plot ideas

Quickly clarifying It, my presettled characters are directly connected to each plot I idealized. So i'll be describing bellow each one of my characters and their histories and details that lead to the plot i'll be rping with her, in case you choose the respective one. There It goes!
*You can search for her pictures on my posted photos, where I identify each one of them*



1. Beatrix Amerhauser:

Beatrix is a 23-year-old woman of German origin who carries with her an unusual obsession with Japanese culture and her country. It was from this obsession that she dedicated herself to becoming an experienced swordswoman in oriental martial arts, and maintained all the maximum discipline to achieve her ideals. But years later, an intense world war led to the end of the world and gave way to a post-apocalyptic scenario, and it was then that Beatrix saw her opportunity to leave for Japan. There, she kept her techniques up to date and perfected them. each day more and more through training that she provided herself by studying books and articles about Japanese martial arts and their techniques, and maintained a disciplined routine of activities to strengthen her body. Once Beatrix finds herself in the midst of a chaotic and decadent world, she realizes that there are few chances left of finding someone on her same level or even higher, who would perhaps even be able to share and exchange knowledge and experiences with her so that she can have a glimpse to know if I was on the right path or if there was more to go. She then looked for all the possible places where potential masters or sages of Japanese martial arts might have managed to take shelter after the chaos, and she found him...


2. Riamu Yumemi (Riyu)

Popularly known as Ryiu, her stage alter ego, Riamu Yumemi is a 19-year-old girl who, from a very early age, surrendered herself to the thirsty eyes of the press and people looking for an "ideal" to follow. Now with just, or long for someone like her who thought it wouldn't last months, 2 years of a popular career, Riamu begins to feel the weight of fame on her and her psychology starts to be affected in a degrading way by the pressure of the press and fans . Something she didn't count on was the fact that her psychological obstacles would bring her closer to the person most responsible for her career, her manager, a man whom she had long considered cold and self-interested in her public image, but who now seemed to demonstrate more concern regarding the idol.



3. Marin Kitagawa

Marin is an ordinary 17-year-old girl who leads an irresponsible life in high school. Her parents, despite being able to support her with the best courses and study tools, and in fact they do, are not willing to give them the most necessary thing: their time to their daughter, and therefore despite having everything better in her life, Marin always makes choices that lead her to the worst. Like every teenager blossoming into puberty, she lives for moments of pleasure, always prioritizing going to parties, going out with unknown guys and doing things that could harm her, as she never thinks much about the consequences. At school, she hardly pays attention in class, always gossiping with her friends or sleeping or futilely distracting herself. But at some point, a person crosses her path in life, someone who wants to help her, even though in many moments he end up being more tempted to follow Marin's influences...



4. Yae Miko