The Reawakened Little Sister of the Rusted Chains
FACT: Kira is actually the long lost younger sister of Jikan, The Strongest Chainlink of the City. The Evil Matthias kidnapped her at a young age to teach her his evil ideas (things such as "weapon safety" among other atrocious ideals). Jikan ran around the entire City to find her but to no avail until Matthias sent him a letter that said he'd have to go to the library if he wanted to save his little sister. Jikan, desperate, used the invitation he found in the letter to find his precious little sister. Yet when he was about to deal the final blow to ROLAND (the black amonghush) he realized, after interrogating The Black Amonghush Kira was nowhere within the Library. Being a T.H.U.G. (Truly Humble Under God (Hermes)) he decided to let Roland amonghush slay him, because he remembered that Rolblacksilence guy killed a lot of people from the middle and he (humble) did not want to kill innocent bystanders who were not involved with Matthias. He asked Romonghush and Angela (He knew she was watching) to slay him and read his book, and that he thought they might be the key to finding his beloved precious little sister Kira.
After Little Sis Kira was SNAKED (like in rogue lineage) by Evil Matthias her life flashed before her eyes and in her coma she regained all the memories of her real Big Bro. She threw away all the shiny chains given to her by EVIL Matthias and donned her Big Bro's gear and vowed to become the strongest Chainlink in his honor to mend the city together for peace and love (As Jikan once hoped)