Yandere Simulator Wiki
Yandere Simulator Wiki
Megami Saikou

Student Info
Role Rival,
Student Council President
Class 2-2
Club Student Council
Persona Unknown
Crush Senpai
Strength Extensive self-defense training[1]
Appears Week 10
Voice Amanda Lee[2]

Megami Saikou is the tenth upcoming rival in Yandere Simulator[3], a female student and the President of the Student Council who will attend Akademi High School.

She is the most popular girl in school.[4] She will be absent for nine weeks because of "family business".

She was first shown in the "December 2015 Progress Update" video. Soon after, she reappeared in a video shown by a volunteer named "YandereAni"[5] and was implemented into the game in the January 1st, 2016 Build.


Megami has fair skin, rosy cheeks, silver eyes, and long silver hair down to her thighs with fringed bangs and a protruding ahoge.

Megami wears the school council uniform, with black stockings, gloves and a choker with red stitching and bows. She wears the "Red Armband of Leadership" on her left arm reading 生徒会, meaning Student Council written in kanji.

She previously appeared as her old appearance in a video on a Saikou laptop, that currently resides in the Student Council Room, in which she was in black and white instead of her current appearance.


(Megami Saikou's own page on the official website)

"Megami is the heiress to Saikou Corp, the most powerful business conglomerate in Japan. She is impossibly wealthy, a certified genius, has extensive self-defense training, has excelled at everything she has ever attempted to do in her entire life, and has been trained to possess all of the qualities of a perfect leader, to prepare her for the day when she will inherit her father's company. She is also the most beautiful girl in school, the most popular girl in school, and the student council president.

Megami has been absent from school for nine weeks under mysterious circumstances that she refuses to disclose. She has still managed to keep up with her schoolwork by attending class through a laptop, and has also been able to manage the school's student council by attending meetings via video call. She is noticeably upset about this; she strongly believes that she should be attending school like a normal student, and is resentful of her current situation, although she is not at liberty to explain the reasons for absence.

Megami, unlike all other characters, is fully aware of the fact that there is a dangerous person on school grounds. Once she arrives at school, she will do absolutely everything in her power to protect the school's population - that includes installing security cameras, hiring security guards, and instating a zero-tolerance policy for suspicious behavior. Megami clearly has some very important information that would cause her to go to such extreme lengths...but what does she know? What does Saikou Corp have to do with it? And, more importantly, what does Senpai have to do with it?"[6]

(Student Council page on the official website)

"Megami Saikou, the Student Council President, strives for excellence in all things. She settles for nothing less than the best, so has put together a student council comprised of the most elite students in school.

Megami has reason to believe that there is "a dangerous person" on school grounds, so she has warned the Student Council to be extremely cautious over the next 10 weeks, and has authorized them to carry pepper spray on school grounds. As a result of Megami's warning, the Student Council are much more alert than other students, and will bust out a can of pepper spray at the slightest sign that their lives may be in danger."


Megami is going to be a strict disciplinarian.[7] Everyone agrees that she is mature, responsible, and intelligent. Her IQ is 140.[8] However, some say that Megami acts as if everything she says and does has been written in a script and rehearsed.

While her father tolerates Ayano's presence at the school, Megami herself does not and openly confronts her. It is unknown why she is acting this bold. She would use her bare hands when apprehending Ayano, as opposed to pepper spray.[9]

Megami has a charismatic aura of confidence and maturity which sometimes results in adults feeling inferior to her, especially as she talks to adults as if they were her equal, rather than her senior.[10] Given her upbringing, Megami views crying as an activity that is only performed by failures; something not befitting of a member of the Saikou family.[11]

It is rumoured that Megami hates or is scared of men, due to her only accepting women into the Student Council, and that she has something to do with Aoi Ryugoku's missing eye.[12]


Megami's reputation graph.

Megami's default reputation is +100.

Liked: 100

Respected: 100

Feared: 100


If Ayano is alone and gets close enough to the laptop in the Student Council room, Megami will begin speaking. It will shut off after she finishes her monologue, and will not turn on ever again, unless the game is restarted.

YandereDev has said that Megami's routine will put her in close proximity to Senpai or other students.[13] During her week, the Student Council will be holding a presidential election, and Megami will be running for re-election against some unknown candidates.


Megami is the heiress to the large business conglomerate Saikou Corp. Most of her life was spent inside of Saikou Corp headquarters, which is also where her family lives.

Megami's childhood was cold, sterile, clinical. Her "CEO training" began around the same time as her formal education. Training and education were the two focuses of every day. She didn't get to spend much time around other children and was influenced to believe that desiring playtime or feeling loneliness were weaknesses, so she voluntarily suppressed her own desire to play or have friends.[14]

Someone attempted to bully her, but Megami won the conflict. [15]

The rivals have been stated to each have a dark secret.[16]


The topics towards Megami Saikou are (Negative/Positive/Neutral) as follows:


  • Occult
  • Gardening
  • Cosplay
  • Memes
  • Gossip


  • Science
  • Justice
  • School
  • Family
  • Money


  • Everything else.


Kencho Saikou

Main article: Kencho Saikou

YandereDev states that her younger brother, Kencho, is the only person who knows how to get under Megami's skin, push her buttons and make her lose her temper. He repeatedly tries to compete with Megami, though she clearly surpasses him.[17]

If she learns of Kencho's death, Megami would see the death as a "tremendous waste of time and money."[18]

Her Aunt

Main article: Megami's Aunt

YandereDev states that she is aware of her existence but her family never spoke of her.[19]


Main Article: Taro Yamada

It is unknown if Megami likes Senpai or not, but it is mostly thought that she does, as she refers to him as "Senpai". Megami will try as hard as she can to keep Senpai safe from any harm.

If Senpai tries to commit suicide after his sister dies, she will run over and try to stop him.

Student Council Members

Main Article: Student Council

Megami strongly cares about the Student Council members and would go so far as to 'violate her orders' if one of them was harmed. If the player kills one of the student council members, cameras and metal detectors will be set up around the school.

Megami would never tolerate a dysfunctional Student Council.[20] If Ayano framed one of them, Megami would strongly doubt that they were the killer.[21]

If someone were to openly explain their perverted fantasies involving the Student Council, she would show no reaction whatsoever.[22]

Ayano Aishi

Main Article: Ayano Aishi

Since she knows Ayano's true nature and they are in the same year in the same school, Megami kept a close eye on Ayano.[23]

During her computer monologue, Megami is very hostile to Ayano and will refer to her as a "vulgar creature" and that she would "exterminate" Ayano if she could. This shows that she isn’t very fond of Ayano. YandereDev has stated that in the full game, Megami will not be hostile if the player doesn't make a bad call.[5] It is not yet known what a "bad call" refers to. It is unknown if Megami knows that Ayano is the dangerous person in school.

Kaga Kusha

Main Article: Kaga Kusha

Megami thinks Kaga is unpredictable, but a potential cause of slight concern.[24]Kaga may very likely be Megami's suitor for her Matchmaking elimination.

Kizana Sunobu

Main Article: Kizana Sunobu

Megami considers Kizana annoying as she constantly asks the student council for a higher budget than she needs.[25] She thinks she is obnoxious.[26]


January 1st, 2016. Under the fountain.

  • Megami was inspired by Shiori Fujisaki from Tokimeki Memorial, Juliana Everhart from Valkyria Chronicles II, and Satsuki Kiryūin from Kill la Kill.[27]
  • YandereDev has stated that Megami will be similar to Kagura Nayuta from Yumina the Ethereal VN.[28]
  • She is YandereDev's favorite rival.[29]
  • Her name Megami means "Goddess" and Saikou means "The Highest/Maximum".
  • When the rivals were introduced, Megami's name was initially misspelled as 'Megami Saiko'. This was confirmed to have been an error. [30]
  • She is the richest student at Akademi.[31]
  • How Megami judges herself is similar to how Ayano judges herself.[32]
  • YandereDev's current reasoning for her absence in the first nine weeks of school is that she was being monitored by a family member, so that she will be prepared to inherit and operate the Saikou business empire. There will be more to it, however, YandereDev would not like to spoil it.[33]
  • Yandere Dev would like to make a video about her life during the game before week ten, based on a Reddit post he made.[34]
  • She will attend classroom 2-2 via webcam until week 10.[35]
  • In the January 1st, 2016 Build, the player could move the camera angle while crouching so that the floor didn't show, and it was possible to see Megami under the fountain, sitting down, with a white wall behind her. That white wall appeared black from the north side of the fountain. When Yandere Vision was activated, she had a red outline, signifying that she was dangerous.
    • She was subsequently lowered deeper beneath the fountain in the January 2nd, 2016 Build, before being moved to the south side of the school wall, far away and still below the ground in the February 1st, 2016 Build.
      • As of the March 15th, 2016 Build, she is located behind the houses that are across from the school gate.
      • As of an unknown 2020 Build, she is now located under the school near the entrance. She was able to be seen through a bug in Mission Mode that caused the camera to go under the map.
  • Megami arrives to school in a helicopter.[36] Due to this, the mentioned helicopter might be the only aerial vehicle that can be seen in the game.
  • Megami's elimination methods will be the most plot-related.[37]
  • She smells like "Shumukh", an expensive perfume from Dubai.[38]
  • In the event of her death, Kencho Saikou would inherit Saikou Corp.[39]
  • YandereDev has said that she "will be the end of everything."[40] This hints towards the Story Mode's ending.
  • If Megami were given prior knowledge and preparation time for a fight with Osoro Shidesu, Megami would win.[41] Otherwise, Osoro will win.
  • If a knife throwing ability were to be added to the game, she would be able to catch it in mid-air.[42]
  • If Yandere Vision is activated while Megami is monologuing, the speech will be slowed down.
  • It is known that Ryoba Aishi, Ayano's mother, has spoken with Saisho Saikou, the CEO of Saikou Corp and Megami's father. This probably explains why Megami is fully aware of a dangerous student at school.
  • She has a tracking chip implanted in her so that her position would be known at all times.
  • If a student council member is killed, she demands that metal detectors and security cameras are installed on the school premises.
  • Megami's level of suspicion during Week 10 will be proportional to the number of suspicious things that have happened over the past 9 weeks. If you "play quietly" for 9 weeks, Megami's guard will be lower on Week 10.
  • When Megami is alone with Aoi, she behaves differently and is less formal.[43]
  • YandereDev thinks that Megami hasn't been hugged in years, even by family members. The last time she was hugged was probably when she was a child, most likely by her mother.[44]


Lip syncing of the speech.

Is someone there?...Ah! It's you...Why have you come here? Have you come here to taunt me? Do you even know who I am? I know who you are. I know WHAT you are. My father won't allow me to attend school while you are..."active". He has a reason for tolerating your presence at this school. I don't. You are a vulgar creature that is only allowed to exist because you serve a purpose. If it was my decision, then every last one of you would be exterminated. Have fun while you can. If you and I ever cross paths...you're going to have a bad time.
— Megami's monologue to Ayano when Ayano is seen by Megami in the Student Council Room.
My top priority is to put a stop to anyone that poses a threat to this school! Senpai! I think someone may be stalking you. But don't worry...I'll keep you safe.
— Megami in "Yandere Simulator Rival Introduction Video" [45]
I heard rumors about a dangerous person causing trouble at this school. As student council president, it is my duty to find this person and put a stop to them. Senpai, don't be alarmed but I believe that someone may be stalking you. Don't worry. I won't let them harm you. You'll be safe with me. I promise.
— Alternate Megami line for the "Rival Introduction Video".
I've received several noise complaints from the other clubs. I'm not sure what you're doing here, but whatever it is, you need to do it more quietly.
Yes, well, whatever you need to calculate, do it at a lower volume.
It would be more preferable if your experiments did not involve explosions whatsoever.
If I continue receiving noise complaints, your club's funding will be reduced until you can't afford anything that combusts.
Your list of enemies will only grow if you continue to disturb the other clubs. I'll be leaving now.
What ring?
That's exactly the noise that people have been complaining about.
— Hypothetical dialogue of Megami speaking to Kaga Kusha.[46]
...I appreciate the gesture.
— Hypothetical dialogue of Megami reacting to someone giving her a flower.[47]




  1. http://yanderesimulator.com/characters/
  2. https://twitter.com/AmaAmaLeeLee/status/686076910602948608
  3. latest?cb=20150725001225
  4. [3]
  5. 5.0 5.1 https://twitter.com/YandereAni/status/677315632375943171
  6. http://yanderesimulator.com/characters/
  7. https://twitter.com/YandereDev/status/650080607066681344
  8. https://www.reddit.com/r/yandere_simulator/comments/a5kg5k/richest_students_at_akademi_and_other_questions/
  9. https://www.reddit.com/r/yandere_simulator/comments/7vrrnz/would_megami_use_pepper_spray/
  10. https://www.reddit.com/r/yandere_simulator/comments/8k690a/what_is_megamis_overall_personality_so_far/dz5brq7/
  11. https://www.reddit.com/r/yandere_simulator/comments/a8wcfh/megami_questions/ecf9o0n/?context=3/
  12. (Story Focus) Student Council in Yandere Sim
  13. https://yanderedev.wordpress.com/2016/04/26/indestructible-rival/
  14. https://www.reddit.com/r/yandere_simulator/comments/a8wcfh/megami_questions/ecf9o0n/?context=3/
  15. https://www.reddit.com/r/yandere_simulator/comments/a5qwyf/megami_questions/
  16. https://twitter.com/YandereDev/status/655604627312762880
  17. https://www.reddit.com/r/yandere_simulator/comments/77nsym/question_for_yandere_dev/
  18. https://www.reddit.com/r/yandere_simulator/comments/81pjv3/some_questions_about_megami_or_her_familly/
  19. https://www.reddit.com/r/yandere_simulator/comments/81pjv3/some_questions_about_megami_or_her_familly/
  20. https://www.reddit.com/r/yandere_simulator/comments/7ku72v/a_question_about_the_student_council/
  21. https://www.reddit.com/r/yandere_simulator/comments/7l06ua/few_questions_about_the_student_council_for_yandev/
  22. https://old.reddit.com/r/yandere_simulator/comments/aca3f2/question_for_student_council/
  23. https://www.reddit.com/r/yandere_simulator/comments/72uq67/some_questions/dnlf9m6/
  24. https://ww.reddit.com/r/yandere_simulator/comments/7nar9m/megami_on_club_leaders/
  25. https://www.reddit.com/r/yandere_simulator/comments/77f9cq/what_does_megami_think_of_other_rivals_personaly
  26. https://www.reddit.com/r/yandere_simulator/comments/7nar9m/megami_on_club_leaders/
  27. https://www.reddit.com/r/yandere_simulator/comments/58v2rb/was_megami_inspired_by_weiss/
  28. https://twitter.com/YandereDev/status/658858723633270784
  29. https://www.reddit.com/r/yandere_simulator/comments/7nm5x6/one_bug_and_some_questions/
  30. https://www.reddit.com/r/yandere_simulator/comments/58du48/is_there_a_difference_between_saiko_and_saikou/d8zqqtw/
  31. https://www.reddit.com/r/yandere_simulator/comments/a5kg5k/richest_students_at_akademi_and_other_questions/
  32. https://www.reddit.com/r/yandere_simulator/comments/781ga8/8_questions/
  33. https://www.reddit.com/r/yandere_simulator/comments/5k6q7l/absences/
  34. https://www.reddit.com/r/yandere_simulator/comments/7szj5k/two_questions/
  35. https://www.reddit.com/r/yandere_simulator/comments/732y0o/megamia_routine/dnn96h6/
  36. https://www.reddit.com/r/yandere_simulator/comments/7e0zpc/how_do_rivals_arrive_to_school/?st=ja8voig4&sh=fc9812c8
  37. https://www.reddit.com/r/yandere_simulator/comments/7hkopz/megami_saikou_family_questions/
  38. https://www.reddit.com/r/yandere_simulator/comments/ii9lzs/random_questions_about_megami_saikou/
  39. https://www.reddit.com/r/yandere_simulator/comments/77nsym/question_for_yandere_dev/
  40. https://twitter.com/YandereDev/status/697314267842740225
  41. https://www.reddit.com/r/yandere_simulator/comments/59sw4s/osoro_vs_megami/
  42. https://www.reddit.com/r/yandere_simulator/comments/7vro5q/can_megami_saikou_catch_a_knife/
  43. https://www.reddit.com/r/yandere_simulator/comments/mod4ug/how_i_imagine_aoi_ryugoku_to_be_when_shes_with/
  44. https://www.reddit.com/r/yandere_simulator/comments/mod4ug/how_i_imagine_aoi_ryugoku_to_be_when_shes_with/
  45. https://www.youtube.com/watch?v=Aa7ovZGvY6o
  46. https://www.reddit.com/r/yandere_simulator/comments/75zwux/kagamegami/
  47. https://www.reddit.com/r/yandere_simulator/comments/7syy98/rivals_question/