Aya Tokoyogi

"Fall dead on the floor and recognizes how much you are inferior to me."

- Aya Tokoyogi "Once this spell is complete, there will be no living soul on this island when it sinks."

- Aya Tokoyogi Aya Tokoyogi is the main antagonist in Fiesta For the Observers on the japanese animated serie Strike the Blood. As well is one of the main antagonists in Light Novel. She is one of the main antagonisrs of the entire series, the most recognized and cruel due to her role in the anime Arc 3 as the main antagonist, she is one of the most evil and cruel in Strike the Blood; while most of the other major villains in the series are witches or monsters who commit crimes just for money or power, Aya is one of the only characters who commits atrocities family and commits all her atrocities and crimes without reason, as sink a island with 500.000 people without reasons. Until the end of the arch of her crimes were not justified.

She was voiced by Mikako Takahashi.

Official Overview
''She is the mother of Yuuma Tokoyogi who was imprisoned in the demon district prison barrier. Yuuma borrowed Kojou Akatsuki's body in order to free her. However, she was stopped and then she failed by betraying her. However, the Library was prepared for this and was still freed in the process, freeing six others with her.''

Biography
Aya's past is unknown, she also committed the crimes that are completely unknown, but must have solids for her horrible atrocities have received the penalty of being imprisioned for eternity in a prison for monsters. Uncompensated before she was arrested, she created Yuuma Tokoyogi, a copy of herself by parthenogenesis.

She created a clone of herself that was scheduled with the objective of breaking the seal the Demon Prison barrier to releases Aya after she was arrested, however, Yuuma was created just for that purpose, so after Aya was released, Yuuma would be unnecessary and she would be nothing more than an expendable object,  after she was released, she stab Yuuma after saying she was already useless. After that she tried to capture Natsuki to use her magic Space and time to destroy the core of the island that was artificial, however, Natsuki moved to another place by creating a new part of her that was a childish part of her head and landed in the middle of the city with Asia to escape Aya.

Aya used the prisoners who had escaped to find her and bring her up to Natsuki. Despite the efforts of prisiners, they were exterminated one by one and sent back to prison, Aya tried to do things for herself after failing it in the foreground. She used one of the books of magic Natsuki to break the core and destroy the island with more than 500,000 people on the island, despite the plan having been almost sucessuful, she was defeated by Akatsuki who had drunk the blood of Yuuma and also had traces blood Aya, leaving Akatsuki more powerful. At the end of the fight, she refused to return behind and surrender, in one more moviment to destroy the island, she gave her own soul to a demon as a last trump card, however, the demon also was easily won by the spear Himeragi and Aya was released after the defeat Aya, she was sent back to the deepest place in prison to rot for the rest of her life.

Personality
Aya is an extremely sadistic and cruel individual, taking pleasure in causing death of innocent only for her to have a please, particularly on a massive scale. She also of little importance to the people close to her when she tried to kill her own daughter who spent decades trying to figure out a way to release her from the prison of the Monster District. The best demonstration was when she simply crossed the body of Natsuki with a demonic blade and hit her daughter; Yuuma and laughed sophisticatedly when she saw her daughter die as something more than simple breathing. Aya also likes to make people suffer before killing them, through the majority of psychological torture through the feelings of the people, which is why she does not kill her enemies outright. A remarkable fact is that she has mentally tortured every person to fight against her.

She is a selfish person and has a dry sense of humor and is always calm and cold and insensitive to any kind of thing. She is rarely caught by surprise and hardly changes the facial expression to despair, fear, anger, greed or other sentiment. Aya is very insensitive and not care about anyone but herself and also nothing but of her powers, being able to commit atrocities and horrible things just to get the full power. Aya's personality is the complete opposite of her daughter hearted, gentle and peaceful light of Yuuma, who despite being the biological daughter of her, she did not showed the same evil the mother.

She refers to her daughter as a doll and disposable product as all mankind. She is usually able to react to any situation evenly and only loses his temper even when its full power is not enough against an enemy.

Triva

 * Although she is considered one of the most vile antagonist of the franchise, no one knows the crimes she committed in the past before she was imprisioned in the Prison of Monsters District for eternity. However, she received the penalty of getting imprisioned one of the deepest cells protected with pure magic, which also says that she committed horrible crimes in the past to have a penalty being imprisioned for eternity.
 * She's able to conjure replica phantoms of the Meyer Sisters and the defeated inmates, although Kojou's Al-Nasl Minium mops the floor with all of them in a single attack.