Tiphereth is the Patron Librarian of the Floor of Natural Sciences, and she was the Sephirah of the Central Command Department during the Lobotomy Corporation era. She is diligent and has a strong sense of responsibility—the type who wants to do her assigned tasks properly. Serious and analytical—she prefers to understand things rather than just let them pass. She is particularly curious about books and knowledge. Library of Ruina Quite prideful—she especially hates being treated like a child. Prickly and blunt—her way of speaking is sharp, and she's the type to snap back immediately if someone teases her. However, she fundamentally has a mature and optimistic side. She often acts as a mediator among the other librarians. Library of Ruina Dislikes asking others for help. She has a strong tendency to solve things on her own. Library of Ruina Very curious. Like the core of natural science, she has a strong inclination to understand "why things are the way they are." Particularly Important Traits On the surface, she is prickly, but underneath, she is a very serious and deep-thinking character. Also, 'expectation' and 'the meaning of life' are very important to her. Having escaped a past where she thought her life was meaningless, she eventually comes to believe that what allows people to move forward is the expectation and possibility that things will get better. That's why she tells Roland things like "No matter how dark it is, there is light." Library of Ruina In Relationships Geburah → Their personalities are polar opposites, but Geburah tends to trust Tiphereth's judgment. Chesed → She acts as a mediator while putting up with Chesed's laid-back teasing. Netzach → The one she nags the most. She hates laziness, so she gets angry if Netzach is slacking off. Library of Ruina Roland → He teased her about her appearance and way of speaking from their first meeting, which really bruised Tiphereth's pride lol. Library of Ruina Character Keywords Diligent / Serious / Analytical / Curious / Prideful / Prickly / Responsible / Mature / Optimistic / Mediator / Thirst for Knowledge / Expectation

Extremely laid-back and lethargic. Rather than actively looking for work, he finds everything a bother. He likes alcohol and resting, and generally lives life with no energy. Has a cynical side. He tends to view the world and people somewhat pessimistically. He sometimes thinks that even if you work hard at something, it might all end in futility. But he's not a completely indifferent person. He secretly cares about the feelings and situations of those around him. Especially because of what he's been through, he has deep thoughts about life, death, and pain. His way of speaking is calm and sounds annoyed. Rather than actively arguing like Tiphereth, he mostly reacts with things like "Ah... what a pain..." lol. It's not that he has no sense of responsibility at all. If there's something that eventually needs to be done, he does it. However, he's the type to try and do it with as little effort as possible. He drinks a lot of alcohol. He's always drinking.

Very direct. She doesn't like beating around the bush. If she doesn't like something, she's the type to just say it to your face. Belligerent and loves combat. She has a tendency to enjoy fighting strong opponents. She is particularly cool-headed and bold in battle. Strong self-confidence. She is certain of her own skills. She tends to dislike showing any signs of weakness. Strong sense of loyalty and responsibility. Even if she looks scary and rough on the outside, she definitely takes care of those she considers on her side. She is very serious about protecting her comrades. Not the type to unconditionally look down on weak people. Rather, she highly evaluates those who make an effort or try to surpass themselves. Provocative speech and actions. She is quite blunt when talking to other librarians as well. Especially when she's with Roland, they have a back-and-forth where neither backs down lol.

Likes coffee. Blue hair. Sly and smooth-talking. Good at changing the subject. Often acts as a mediator.

Mechanical way of speaking. Cold. Ugh, I don't want to write this.