I need to rewatch RWBY volume 3 and volume 4 as well as watch volume 5.
I need to confirm something.
At night, Relius called Ozpin, the headmaster told him to come to his office. Ozpin, in his own office, couldn't believe that two more people from Relius's world came to this Remnant.
"It seems that something is bothering you" said Relius to Ozpin, who was holding his head.
"I just wonder if this is an invasion" replied Ozpin.
"So this is what was bothering you" said the puppeteer.
"Well, as you can see, Azrael is already an end bringer, Makoto Nanaya is considered as a freak by the students…and now Nu began to act as she is normal, beside that she is always holding Ragna's hand" replied Ozpin.
"You should be happy that she is only doing this" said Relius.
"What do you mean?" asked Ozpin.
"I had to change her order to become the Black Beast into living with Ragna The Bloodedge" answered Relius.
"The Black Beast?" asked Ozpin.
"A giant beast, as the name says, it's a black beast with eight heads and tentacles. The beast is invulnerable to almost everything. It withstood the nuclear attacks of every nation with not even scratches on its own hide. The only way to hurt it is trough magic" explained Relius.
"How can such a thing exist?" asked Ozpin.
"To create a Black Beast you only need the body and the heart; the body is the wearer of the Azure Grimoire and the heart is the Murakumo Unit" explained Relius.
"And who came to this world?" asked Ozpin trying to turn the subject toward the newcomers.
"The Leader of the Six Heroes who have killed the Black Beast, Hakumen, and another member of the Six Heroes Nine" answered Relius.
"Can you tell me more about those two?" asked Ozpin.
"Do you want me to begin with Nine, or Hakumen?" replied Relius.
"Let's see…begin with Nine" answered Ozpin.
"She is known as the Great Mage Nine" began Relius "As you have noticed the term 'Mage', you surely know what that means, Right?"
"She can use magic" said Orpin, who couldn't believe himself, a real MAGE is in Remnant "But why the name Nine?"
"Well the answer is simple; she holds the ninth seat among the Ten Sages" answered Relius.
"The Ten Sages? Are they a group of magician?" asked Ozpin.
"Yes, they are the most powerful mages found in Ishana. And before you ask, Ishana is an island in the Atlantic Ocean" answered Relius.
"And what about Haku…man?" asked Ozpin.
"You mean Hakumen, he is a very serious individual who is usually extremely focused on the task at hand and rarely shows any emotion beyond stoicism. His attitude can come off to others as prideful, stubborn, and even arrogant, but he is still a man of justice" answered Relius "And if you asked him to guard the thing here, he will accept"
"What do you mean?" asked Ozpin, who's trying to act like he don't know anything.
"You can fool others but you can't fool me" replied Relius.
"I see…you are truly something" said Ozpin.
"But that energy is getting weaker and weaker" said Relius.
"What?"
"This thing or person is dying" explained Relius.
"How many time are you giving her?" asked Ozpin.
"It haves to the end of the Vytal Festival or five days after" answered Relius.
"Can you help about it?" asked Ozpin.
"Yes, but I need to see it" answered Relius.
"Tomorrow after class we will go see it" replied Ozpin.
At class, Relius, who wasn't loved by the team RWBY for many reasons, decides to begin his practice with the other students.
"As you all know, a weapon is weak, of course I mean a dead weapon, like yours" said Relius "That's why, today we shall correct that. Ruby Rose, please bring Crescent Rose and enter in this machine"
Ruby roses with worry, and entered with her weapon in a strange machine. Relius closed the door, pushed a button and a scream was heard inside the thing.
"RUBY!" yelled the rest of team RWBY, but they saw her intact after that Relius opened the device.
"Now Ruby Rose, deploy you new weapon" ordered Relius.
Ruby deployed her new Crescent Rose and the edge began to light up until he became a mass of pure energy, the Dust ammunition have disappeared, and she felt that her soul became a reserve of unlimited bullets, "Professor Clover, I feel drained, is it normal?" asked Ruby.
"Yes, your aura only needs to adjust itself to your new condition" answered Relius "You need to be honored to be the possessor of the first Nox Nyctores created in this world"
"Yeah…sure" replied Ruby.
The rest of team RWBY initiated the same process; Weiss's Myrtenaster changes a little, the Blade became pure ice and the Dust chamber have disappeared leaving a Dust crystal with many colors. Blake's Gambol Shroud became a pair of dual blades, and the blades can take now different form. And finally, Yang's Ember Celica form didn't change, the ammunitions now are like her sister's new weapon.
"That all for now, please remember to take a good care of your weapon, even the dead weapons can help" said Relius as a sign of 'class you are dismissed'.
Sometimes later, in the forest, Hakumen and Nine were walking in the forest until they met Glynda.
"You must be Hakumen of the Six Heroes" said Glynda while looking at the armored man "And you must be the Great Mage Nine"
"You know us?" asked Nine.
"A 'Friend' of yours talked about you" answered Glynda "I was asked to guide toward Beacon Academy"
"What do you mean by a 'Friend'?" treated Nine.
"He said that you will know the moment you will see him" answered Glynda "He told me to deliver a message to you Nine"
"Message?"
"He said that 'Your goal is now achieved Nine, our world is now free from The Master Unit, rejoice Konoe. '" said Glynda.
"WHO TOLD YOU THAT?!" yelled Nine.
Glynda flinched and regained her posture "He told me that you will know him as soon as you see him"
"I sense the Black Beast" said Hakumen "The body and the heart, the dark one and the Murakumo unit"
"Impossible!" yelled Nine "You told me that the Murakumo unit was still there"
"The Murakumo of our timeline" replied Hakumen "Remember that the Boundary is a vast space that regroups all the possibilities, timelines…"
"You think that you are smarter than me?!" asked angrily Nine.
"Please Nine, calm down" said a sweet voice and made a young looking woman to appear behind Hakumen, she wears a black school uniform and a white hooded cape, "He didn't mean to offend you"
"I know that, I just don't like his attitude toward me" replied Nine.
"Come now he is still the leader of the Six Heroes" said the woman.
"Leader or not, I don't like him" replied Nine.
"I sense Yuki Terumi here" said Hakumen.
"This joke isn't funny, that bastard died a long time ago" said Nine who didn't believe the leader of the Six Heroes.
"Our Terumi died" replied Hakumen.
"So…That's mean I can kill him myself this time, right?" said Nine with a sadistic smile.
"Oh, were are my manners" said the woman who just noticed Glynda "My name is Trinity Glassfille, it's nice to meet you"
"My name is Glynda Goodwitch, the pleasure is mine" replied Glynda "Now please follow me to Beacon ad everything will be explained to you"
As you have noticed Hakumen and Nine are OOC.
The Terumi dead will be explained in the next chapter.