ДЄccording to Hakumen, his existence is more akin to his own, as he has to be constantly observed just like himself and Rachel Alucard. One of the theories that he was also working on consisted of incorporating the Blue into an Arch-Enemy Event Weapon. That is why he attempted to refine himself into the Blue Grimoire. He seems to not understand why others cannot understand him, creating a crude mask for himself thinking it would allow others to understand what he is saying.ДЄs he wanted to observe the Boundary, he followed a theory which brought him closest to the truth that he was seeking. His dialogue between many characters, as well as his Arcade Mode ending, suggest that it was the power and knowledge he obtained from the Boundary that gradually turned him into what he is, and notably (according to his Arcade Mode ending) he does not seem to have noticed that he is changed, and to him, his bizarre speech is completely normal. His horrible condition has rendered him virtually insane and lacking any reliable memory, as well as distorting his speech to near incoherency вЂ“ most of his dialogue consists of gibberish, insane laughter and tortured screaming вЂ“ but it seems that Litchi and Kokonoe can understand his speech. After an attempt to study the Boundary, due to his inferiority complex over KokonoeвЂ™s genius, he became what he is today, now housing innumerable insects within his grotesque body and thriving on knowledge. He was formerly a human named Lotte вЂњRoyвЂќ Carmine. In addition, possibly due to the modifications Relius has made to him, Arakune appears to have been brainwashed into doing his bidding.ДЄ black blob-like creature with a white mask who formerly worked alongside Kokonoe, Tager and Litchi in 7th Agency. As of BlazBlue: Chronophantasma, Arakune has regained the ability of speaking understandable sentences, but is still insane due to his condition. In BlazBlue: Continuum Shift, as his story goes on, he suddenly has moments of coherency, whereupon he remembers who he really is and is able to speak clearly to others. He had a hard time remembering Litchi when he was human, but slowly regained memories of his life, and started to remember Kokonoe and Relius, the latter being hated by Arakune. He is very obsessed with finding the Blue Grimoire and wants it for himself, to the point of even trying to consume Ragna. His horrible condition has rendered him virtually insane and lacking any reliable memory, as well as distorting his speech to near incoherency вЂ“ most of his dialogue consists of gibberish, insane laughter and tortured screaming вЂ“ but it seems that only Litchi understands his words. He became obsessed with discovering a link between the Boundary, the Blue Grimoire, and the Black Beast and eventually managed to find a way to briefly enter the Boundary, which unfortunately began progressively mutating his body and mind, showing clear signs of instability during a presentation. However, as time went on he began to develop an inferiority complex towards Kokonoe and her immense genius, so he attempted to make a discovery that would impress his higher-ups, including her. When he was still human, Arakune (then known as Lotte вЂњRoyвЂќ Carmine) was loyal to the 7th Agency and a reliable apprentice to Kokonoe to the point where the latter had enough confidence in him to be her вЂњback-up fileвЂќ should anything happen to her. He was known to carry folders around with him, and carried several pens in his lab coatвЂ™s chest pocket. His attire included a white lab coat over a formal blue shirt and black tie with black pants. When he was still Lotte Carmine, Arakune had short, messy black hair and wore thick square spectacles. Aside from the swarm of bees inside of his body, he also houses a collection of bones which he is able to mold into feasible limbs such as legs and arms to crawl on. Despite his madness and the futility of its purpose, Arakune is never seen without the mask. Amongst the chaotic mass is a white mask with a crude face carved into it which was crafted by Arakune to help him communicate. Arakune appears in the form of a viscous collection of black goo with crimson fades.

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