Filimøs

Filimøs Harrifenas, previously Okazaki Kanami ( 岡崎香奈美), was the homeroom teacher of the class that was killed in the explosion at the start of the story. She reincarnated as the daughter of Potimas Harrifenas, the ruler of elves.

Appearance
Filimøs, being a young elf, has a slim body with a child-like appearance. She has blond hair arranged as twintails. Filimøs eyes are blue giving her the complete appearance of a classic elf. When someone talks about her small body, Filimøs said that it is because hasn't enter to her puberty and someday she's going to have a growth spurt without knowing that elves tend to have small and slender bodies.

Personality
Even before the reincarnation Okazaki-sensei (Filimøs) was known for her weird manner of speech the same she still use after the reincarnation. Being a teacher was her childhood dream, and to do that she searched for things that were popular among the students (videogames, manga, etc) and created a likeable character for herself based on that. Filimøs deeply cares for her students, and even after reincarnation she works hard to keep them safe.

Synopsis
Filimøs was reincarnated on Elf Village as Potimas Harrifenas' daughter. One of her first actions was learn Telepathy to speak with her father and told him everything, Potimas accepted to give her all the help she needed to find the students. After several years Filimøs went to the Kingdom of Analeit to meet with 3 students Shunsuke Yamada, Ooshima Kanata and Shinohara Mirei, and offers them the chance to go with her to the academy.

She's often absent from the academy while helping the elves try to avert the approaching war, but returns at Leston's request after Shun becomes the Hero.

Relationships
Before her reincarnation, Filimøs was known as Kanami Okazaki, a high school homeroom teacher from Japan. Because of a mysterious explosion that occurred in class, she and the class she was teaching was reincarnated with their memories intact into another world where monsters and magic exists. Due to her past life and the responsibility she feels as a teacher, she feels incredibly responsible for ensuring the safety of the students who are now scattered around the world.

Starting her quest to find them and ensure their safety.

Administrators:

Due to being raised by the Elves, Filimøs was shown to believe that the Administrators that handle the System were malignant godlike beings who only saw the people of the world as means to siphon more power for themselves and thus enemies to herself and her students. However due to her distrust for Potimas and the Elves, it is evident that she herself does not completely believe the Elves claims of them being enemies to the world.

However due to the actions of Sophia and Wrath, Filimos herself has become more accepting of the elves of them being enemies due to the destructive actions of the Demons and her former students. However this itself was due to her ignorance to the true state of the World.

Students

Oka has shown to greatly care about all her students and did her best despite her circumstances to help and protect them with the best of her capabilities despite the everything. This is seen where she herself felt immense depression and sadness upon laminating that she couldn't save them all and greatly feared for their lives upon seeing their potential deaths with her Unique Skill.

Due to her sense of responsibility for them, Filimos made it her top priority to immediately secure and protect all of them once she was reincarnated despite her suspicions of Potimas and the other Elves and asked for their aid and collaborated with them to protect them despite this.


 * Hugo Baint von Renxandt Oka has shown to greatly care for Hugo same as all of her other students and has made efforts to help control his arrogant behavior and laminated for her inability to properly help and stop him as he gradually began going out of control. However despite her good intentions, it is evident that Oka herself did not have a good understanding of Hugo as a person and thus despite her attempts at helping him was with good intentions, she non the less only ended up worsening Hugo's megalomania and her attempts to get him to "regain" his humanity only ended causing him to develop a deep grudge and intense hatred for her.
 * Sophia Keren The fact that Sophia choose to side with the administrators torments her. As seen in the events of the past, Oka herself made active attempts to "save" Sophia ang get her to go to the elf village, However due to Sophie past with the Elves and knowing of Potimas's intentions, Sophie herself never truly trusted her and was shown to have even attacked her due to her being an elf. Like Wrath, Oka herself considers Sophia a enemy mainly due to her ignorance of the true state of the world.
 * Wrath She tried to bring him to the elf's village multiple times but ultimately failed as Wrath himself knows the truth behind the elf's motive. Like Sophia, Filimos was shown to be greatly tormented and confused by Wraths actions due to her ignorance of the state of the world. Upon encountering him again in the Elf Village, Filimos was shown to regard him as an enemy.
 * Kumoko: "Hiro Wakaba" was one of Oka's students during their first life. As many of reincarnation was scattered across, including some in conflict prone areas, became children of nobles or went missing, there was several reincarnation Filimøs wasn't able to reach or bring under her protection, one of them was Kumoko. Spoilers for Light Novel Volume 5 It was revealed Kumoko was the reincarnation of Wakaba Hiiro who was still alive, much to the great surprise of Filimøs. She had given up searching for her as her name was marked off in her special skill she used to find her students, which typically means they are already dead.
 * Schlain: Schlain is one of the Reincarnations and one of Oka's students. Like all her students, Filimos greatly cares about him and tries to guide and help him as much as she can. Schlain in turn has shown to greatly care about her and generally gives her the benefit of the doubt in regards to her explanations and words.
 * Karnatia: Like al Reincarnation, Filimos cares for Karnatia and tries to protect her with the best of her abilities as her duty as their former teacher. Karnatia in turn has shown to be in a more or less amicable with her former teacher and refers to her in her previous name as "Oka" during their time in the Academy. However as seen in their interactions regarding to Filimos's actions and secrets, Karnatia herself is shown to not trust Filimos much, this is seen where unlike with Schlain, who gives her the benefit of the doubt, Karnatia herself holds much suspicion regarding Oka and questions her and her intentions internally.
 * Elf Village Reincarnations: Upon reincarnating and seeing the possible deaths of her former students using her unique skill, Oka immediately set out to her work to "save" her former students by working together with the Elves to bring them under protection by having them be brought to the elf village, successful acquiring elven of them. However despite her good intentions to "protect" them, Oka herself in the end may have caused more harm than good due to the Elves using various, primarily murderous and illegal methods to gain the Reincarnates. This is seen where it was implied and later confirmed that the Elves may have personally killed the reincarnations new families to abduct them, bought them from slavery upon pressuring their family's and even outright kidnapped them while they were infants that later caused the elves to create a child trafficking global organization to hide their tracks. And unknowingly to Oka herself, she may have even caused some of the reincarnations to die themselves due to the Elves having killed or attempted to kill a few of them due to their unique skills and abilities being a danger to Potimas. And upon them being brought to the Elf village, raised in total isolation, forced to live under the constant watch of the elves and their movements and activities monitored and limited by the elves, many of them ended up resenting and even outright hating her.
 * Sachi Kudo: Due to the suspicious circumstances of how the Reincarnates were brought to the Elf Village, Sachi herself personally disliked Oka despite her good intentions and considers herself and the other reincarnations as victims of kidnapping. As seen in their interactions, Sachi herself makes a point of making her hostility and dislike for her known, with Filimos herself not bothering to defend herself due to Sachi being technically right to suspect the Elves.

Elves:

Oka was reborn as the daughter of the Elves's leader and patrich,Potimas Harrifenas and as such it respected by the other elves. Filimøs in return has shown to return this and respects them. Upon revealing information regarding the Reincarnations to them, Filimøs was worked closely with her fellow elves to secure her students and protect them.

However despite this, it is evident that Oka herself does not fully trust the elves due to their arrogant disposition and malic towards other races. As seen where she herself does not trust them fully when explaining what the Administrators are and remains dubious to their claims. However never the less, Oka herself came to care for them as her people.

Due to her father's manipulations, Filimøs herself was largely oblivious to the malignant means the other elves did to get the Reincarnations or the fact that they themselves killed some of them upon deeming them threats to Potimas. Likewise Oka herself was unaware that the Elves never really cared about putting an end to the Demon/Human War and was in truth working on a much darker goal and believed their claims of wanting peace.


 * Potimas Harnifenas:

As his daughter, Oka knows Potimas well enough to know that he wouldn't spare the lives of the reincarnations out of kindness. She says that they never really had a familial relationship, and simply use each other. As seen in her inner thoughts and conversations with her students, Filimos herself does not completely trust Potimas and tries to keep tabs on him and his actions in case they endanger herself and her students.

As seen from Potimas's own inner thoughts about her, to a degree he himself acknowledges her as his daughter and deems her worth to be superior to that of the other elves, this was primarily due to her immense abilities and powers due to being a Reincarnation and due to her unique skill that allowed her to keep track of the other immensely powerful reincarnations. Potimas himself was shown to somewhat act gentle towards her and makes sure to manipulate and handle her as subtle as possible due to her still being a child(despite being psychologically older than 30) due to her being physically and psychologically a child by the immensely long lived standards of the Elves.


 * Has a Skill Search ability as a result of Ruler authority.

Abilities

 * Elf Physiology: Elves have naturally a slow rate of aging and a longer lifespan than most humanoid beings.
 * Has a secret method for deleting another person's skills. When used, some of Oka's own skills are lost, and she falls into a deep sleep or potentially dies.


 * Born with the Student Roster skill, which tells her basic information about each of the other reincarnations. It tells her where they where born, the state of their health, and predicts the time and means of their deaths. She cannot explain anything about the Student Roster without bringing harm to the student that heard it.

Trivia

 * According to D, Filimøs has the smallest chest in the series. Ariel and Sue are second and third place respectively.
 * According to D, she tampered with Filimøs's Student Roster information somewhat.