Moeka Kiryu

Moeka Kiryuu (桐生萌郁, Kiryū Moeka) is a tall girl that Rintarō bumps into in Akihabara. She is on a search for the IBN 5100 personal computer.

Personality
Moeka is extremely shy, her preferred form of comunication being via text messaging. As such, she is very protective of her phone and becomes agitated if someone tries to take it from her hands. Amusingly though, her messages are very lively, often using stars, hearts and musical symbols to convey an upbeat feeling. In one of the drama CDs, Moeka narrates a message she sent and sounds like a completely different person.

Background
(SPOILER ALERT)

Moeka fell into a deep depression for an unknown reason and decided to kill herself. At that moment she received a mail from the enigmatic FB, changing her life forever. Seeing FB as the person that gave her life meaning, Moeka devoted every waking moment to carrying out her orders, developing a dependancy on FB and the mails provided. While she is capable of carrying out atrocities for acceptance, Moeka strives to be loved and has the potential to be a good person if led in the right direction.