Plan. As Aya, Eve, and Kyle make their way to escape from the shelter they're ambushed by No. 9 who is able to kidnap Eve. Chasing No. 9, Aya encounters a small army of his fellow GOLEMs, the shelter's force of genetically enhanced cyborg "hunters", but is rescued by the US Marines, who have been alerted by Aya's contacts at MIST and learns that Douglas has been evacuated and that Dryfield has been sealed off. Aya fights her way back into the shelter to rescue Eve and finds her at the ANMC cocoon along with No. 9 and Kyle, who seems to be working with him. No. 9 attempts to use Eve to hatch the monstrous ANMC when Kyle betrays him, revealing he was a double agent sent to infiltrate the shelter's conspiracy, and allows No. 9 to be eaten by the ANMC cocoon. At the same time, to contain the threat of the NMCs, the US President orders the use of a Satellite Weapon to destroy Dryfield and the shelter, prematurely hatching the ANMC. Aya fatally injures the final ANMC, but it is able to devour Eve creating a new form of the monstrous Mitochondria Eve. Aya is able to destroy this new incarnation of Mitochondria Eve and manages to rescue Eve, putting an end to the Second Neoteny Plan for good. However, after the battle Kyle vanishes. In the aftermath Aya adopts Eve as her younger sister, Rupert takes over as leader of MIST after purging the corrupt elements of the organization, and Pierce begins work on a plan to reveal the existence of Neo-Mitochondria to the public. One year later, Aya and Eve travel to the Natural History Museum in New York where she reunites with Kyle. Development Development of Parasite Eve II was handled by Square, developers of the original Parasite Eve. The game was directed and written by Kenichi Iwao, who had previously worked in those roles for the 1996 survival horror game Resident Evil. Due to its popularity at the time, Square decided to design a new Parasite Eve game which emulated that style. The game was originally intended to be a spin-off of the first game with Kyle as the main protagonist; this was the main reason for the shift in genre and gameplay. During development, it was decided to turn the game into an official sequel to Parasite Eve, making Aya the