Re:Zero The Fall Of The Four Demon Gods

Hidden Knowledge

Thanatos: What's it say?
Beatrice: Where do you want me to start?
Thanatos: Whatever you seem most valuable.
Beatrice: Alright then.
The two boys get comfortable around her.
Beatrice: firstthis book is Lunanie's.
Thanatos: My mother's?
Beatrice: "Day 12. Kajah has been changing lately. His right arm and eye are now that of a demons. I will have to preform a seal my son prepared for me. Apparently Carmella has seen this happening before she died. I'm so sorry I couldn't protect you darling but I'm definitely gonna keep Kajah safe. No matter what."
Thanatos: So he got the arm an d eye very young huh.
Kiskue: Woah.
Beatrice: next part. "Day 36. Kajah seems to have a very good liking to Carmella's sword. Alex brought it to me after I told him about his arm. He told me to tell Kajah a lie about his eye and arm. Why I don't know. The seals keep his arm and eye normal to. I'm guessing when he holds the sword it will break the seals. If that happens then I have another one that might do the trick...hopefully."
Thanatos: This is...
Kiskue: It all makes sense now. He thought it was when he was a little older, that's when he got his demon arm and eye after holding the sword.
Beatrice: In reality he always had that.
Thanatos: It Just never appeared till later.
Beatrice: Lets see. There's more here to. A lot more but I suppose I can skip ahead.
Thanatos: See If there's anything recent.
She skips ahead to find there is newer information on Kajah.
Beatrice: "new great information regarding Kajah. His powers have grown exponentially over the years. We've met so many new people that it's made Kajah grow even stronger than before. However...he has lost his father's sword and no other sword can handle his power. There is however a sword that belonged to my great grandfather. Maybe just maybe that can be Kajah's next sword. His left holds light while his right holds darkness. If he uses a holy sword and a demon sword will that awaken his true power? Luckily my great grandfather is a demon. I'll have to go get his sword. After I put away all these books, ehh heheh.
Thanatos: She must have accidentally put her diary on the shelf's.
Beatrice: That would explain a lot yes.
Kiskue: That's why she left so early this morning.
Thanatos: now that you mention it. Mother hasn't been seen all day.
Beatrice: You think she's in trouble?
Thanatos: Hmm...no but I still worry.
Beatrice: Understandably.
Thanatos:  we should return these books now. I'll take the diary and give it to father.
Beatrice: Mhm. Thanks for the help by the way, both of you.
Thanatos: It's nothing, I was surprised you asked honestly.
Kiskue: Always ready to help. Especially when it comes to knowledge.
The three walk out of the library but are quickly met with a worried looking Lunanie.
Beatrice: oh.
Kiskue: G-grandmother?
Thanatos: Mother?
She looks at everyone then at Beatrice that's holding her diary.
Lunanie: *scary look* Beatrice...
Beatrice: *Looks nervous* Y-Yes?
Lunanie: what are you doing with my diary?
Beatrice: I- we- it's not what it looks like.
The air is filled with Lunanie's wrath. Something even Thanatos fears more than anything.
Thanatos: (oh...she's pissed.) M-Mother...it was with the books you put away from our world. You must have accidentally put it with the books.
Lunanie: *scary smile* so why didn't you immediately return it hm?
Beatrice: I wanted to learn more about the people from your world. I thought it would help me understand how you all work and-
Lunanie: *scary smile* So you thought a diary would be better than all the books there you have?
Beatrice: I- we- ...
The fear in all their eyes are fallowed by the little sweating running down their cheeks.
Kiskue: G-grandmother...we...umm we're sorry about that. We're also sorry about reading it.
Lunanie: ...you...read it? All of it?
Beatrice: No...just...the parts about Kajah.
She clenches her fits in anger and her face turns red as she had some tear droplets forming.
Lunanie: I-i can't believe you. All three of you...especially you two.
Thanatos: ...
Kiskue: mmmh...
Beatrice: We really are sorry.
Alex: They are not to blame mother.
Thanatos: Alex?
Felix: Hi hi.
Thanatos: you're here to?
Beatrice: ...
Alex: I had asked who took all those books. I was curious as to why. I came to ask but I herd arguing then saw that Beatrice had your book.
Lunanie: But...that doesn't give them the right to read it!
Alex: no it doesn't however. I'm sure they had a good reason to. So tell me, how much did you learn about Kajah?
Thanatos: A lot.
Beatrice: that his right arm and eye has been like that sense birth but never surfaced till he got a little older. Also that he can't use normal swords with that arm.
Lunanie: ...all that...
Alex: I see. So it's good to know we're on the same page.
Lunanie:...
Alex: you have the sword right Mother?
Lunanie: yah...but... my diary.
Alex: Rest assures they will be punished accordingly.
Beatrice: Huh.
Alex: *scarier look* You herd me do not make me repeat myself.
Beatrice: ...
A little time passes and Alex took Felix back before talking to the others. Alex talked to Emilia Rem and Kajah what has happened and to give an appropriate punishment.
Emilia: *sigh* Beatrice...
Beatrice: I'm ready to accept the punishment...give it your best Emilia.
Emilia: No head pets or lap sitting for a week.
Beatrice: *Depression* It's too much...I can't take it. This is worse than living for hundreds of years.
Thanatos: THE HELL WAS THAT BIG SPEECH FOR THEN?!
Alex: Brother.
Thanatos: Ngh
Alex: You are to take the place of gate keeper from Simon.
Thanatos: WHAT?!! Brother...that's...very well then.
Emilia: Who?
Alex: He's a demon that holds a spirit sphere that separates the demons banished from our world. They stay there in eternal purgatory never to see the light of day again. The sphere is equivalent to that of a dying star in a realm between both ours and hell.
Emilia: Beatrice you have no room to complain about your punishment.
Beatrice: *Depression* My punishment is considered purgatory.
Emilia: Beatrice!
Kajah: Kiskue.
Rem: You know better.
Kiskue: M-mother...father...I- I'm sorry.
Kajah: We forgive you.
Rem: Lunanie does to however.
Kajah: We gotta make sure you don't do this again.
We've decided no going into the library for two day with Beatrice.
Kiskue: Eh?!
Kajah: and when you're siblings want to play, you have to put the books down and play with them for however long.
Kiskue: eh?!!
Rem: You will also be going to bed a little easier to.
Kiskue:...yes mom...yes dad. I understand.
He sadly walks away from everyone with his head down.
Kajah: was that a bit much?
Rem: I- maybe.
Alex: nonsense that was good. Neither one of you hurt him. So you did great.
Rem: mhm.
Kajah: yah.
Alex: Now then Mother for your punishment.
Lunanie: HUH?!
Thanatos: What?
Beatrice: I don't understand.
Alex: You carelessly left that there filled with important information. What if you had left something like that in a more public area?
Lunanie: I...But.
Alex: no buts. You are to help Rem, Ram, Petra and the kids clean the mansion for a month.
Lunanie: WHAAAAA?!
Emilia: That...I don't think she needs to do that.
Alex: oh she does. No if ands or buts.
Lunanie: *tears up* you're so mean to your mother. *sniff sniff*
Alex: those tears wont effect me.
Lunanie: Thanatos.
Thanatos: I have to leave soon to take Simons place for a week. Sorry can't help.
Lunanie: Beatrice?
Beatrice: I suppose this is justice. HMPH!
Lunanie: WAHHHH?!
Alex: *sigh* I swear you're like a little kid. Over a thousand years old and you act like a five year old.
Lunanie: *sniff sniff* big meanie.
Alex: Now then Kajah.
Kajah: hm?
Alex: I need you for a second. Mother I need you to bring the sword. I know you have it put away.
Lunanie: Hmph! Fine meanie.
Alex: *sigh*
She leaves and returns with a sheathed katana in black torn cloth. Written on it are unknown symbols.
Lunanie: This...is my great grandfather's sword. It's not made from a world destruction beast but it's definitely a close second. This is to be used by your right hand only.
Alex: it only works with demon aura. Though you're left arm changing to copy your right, it's not the main source.
Kajah: *gulp* (This aura comping from it...it's scary.)
Rem: Kajah?
Kajah: I'm ok...just...a lot coming from this.
Alex: Kajah take the sword and unleash your true strength. I know that you're more than just some Demon Lord. You're way above that title.
He slowly grabs it and holds it tight with his left hand. He slowly unsheathes it with his right causing a massive surge that could be felt from miles.
Alex: That's it, now grab the sword from your mother with your left hand Kajah. AWAKEN YOUR TRUE STRENGTH!!!
Kajah:(This Power! It feels...good.)
He quickly unsheathes Utopia and his entire look changed.
Rem: K-Kajah?
Alex: *shocked* Incredible...
His left side now has a pure white wing and right has a demon with that's gives of the feeling of death.
His right eye it now that of a demon gods while his left glows a gorgeous green color that resembles an aurora alignment. His right arm now has strange unknown symbols similar to the sword while his left arm has a strange silk like see through cloth around it. His horns are now pure white with a black halo above his head. This outfit has changed to match his new form.
Kajah: This...this feels amazing.
Thanatos: Now this is what you definitely needed.
Alex: Heh God Kajah.

                To be continued