Childhood
Serina was born into the noble Shiroinaga Family roughly 160 years prior to current Bleach Canon. She spent her life looking up to her father, whom was a respectable shinigami of lieutenant class. when she was 7 years old [well, the equivalent of so in shinigami years...friggen slow-aging basta--*ehem* anyways] the Shiroinaga household was attacked by a (no longer existent...cause I'm trying to NOT screw up canon in Bleach) fellow noble family that had always rivaled with them. As Serina hid from the attackers, she watched as her father, mother, and brother were slain; luckily she was never found by the assailants and came out of hiding when they left the grounds. clinging to her father's Zanpakuto, she decided she would train to become a soul reaper. [>_> don't get me wrong. I'm not looking for pity with the whole "saw her family die befor eher very eyes blahblah" back story. Not an attention seeker. I want actual roleplay.]
The Shinigami Academy [30 years later]
Serina excelled int he academy, namely in Hakuda [Hand-To-Hand combat] and Hoho [Agility] She had a usual academy life, making a few friends here and there, going through classes; nothing super special or significant happened during this time period.
Gotei Thirteen [Graduation - 20 years onward] And Banishment
Upon graduation, she became a member of the Sixth Division, under captain Ginrei Kuchiki and Lieutenant Sojun Kuchiki. She was third seat in the division, and handled many dangerous missions. She received a fair amount of respect from both Ginrei and Sojun [of which she initially believed to be strictly due to her former noble status, but part of it was actual respect], and a few times visited the Kuchiki Manor. She somewhat got along with Byakuya [mainly because she mostly stayed out of his way and didn't pester him], and would occasionally watch him train when she was over. She got along best with Sojun, whom was one of the kinder of the Kuchiki family [even stated so in the official character book.]
Due to the nature of her Zanpakuto and her inner world [See the "Zanpakuto Tab] she was banished roughly fifteen years after the incident of which several captains and lieutenants were hollow-fied [Yes, 15 years after the Turn Back The Pendulum Arc] to the Dangai Precipice [Specifically the Valley of Screams...yes...that place from the movie.] This was highly protested by Sojun and even to some extent, Byakuya, but nothing could be done. Before the exile could be carried out, her Zanpakuto manifested itself and took her away to their inner world, [until Bleach Canon occurs], until eventually entering the human world and obtaining a gigai from Urahara.
She now lives in a nice apartment and works at a music store in Karakura. It still has no name, and is part of the local mall.
In an Alternate OC canon, Serina isn't banished until after Sojun has died. In this canon, with all previous events the same, she is on the mission with Sojun when he receives the mortal wound in combat [thats how he dies in ACTUAL canon. just letting you know that.] She had previously received a serious slash from a Vastos Lordes level hollow [the canon never said WHAT killed him. Artistic license ftw.] and was lying on the ground while Sojun held his own. Upon him receiving a mortal slash, he realization of this strikes up a powerful version of her Bakuon spiritual pressure technique of which created such a distortion in reaitsu immediately around her, that her wound ceased bleeding as she stood up and end into Shikai which she then used to grapple the hollow and fire a Kajo Kaki through it's mask. She then collapses to her knees from her previous wound next to Sojun who is dying, frantically trying to heal him as Ginrei arrives. Sojun stops her from healing him, as it would do no good for his wounds, and stating he would have eventually died young of his health problems anyways. [Yes he was stated to have Health Problems in actual Canon as well.] He states before he dies that he considered her like a daughter, and wants her to continue to remain in the Kuchiki house. After his last breath is taken, Serina because extremely distraught and emotional, passing out from the stress on her wounds. It's years later when Byakuya is a full adult and in the Gotei 13 that she is to be banished, and so it is only Byakuya whom is protesting the punishment. As with the other OC canon, Shiroinaga manifests in his serpent form, using his Bakuon to stun everyone into primal fear and leave with Serina into their Inner world.
Due to the nature of her Zanpakuto and her inner world [See the "Zanpakuto Tab] she was banished roughly fifteen years after the incident of which several captains and lieutenants were hollow-fied [Yes, 15 years after the Turn Back The Pendulum Arc] to the Dangai Precipice [Specifically the Valley of Screams...yes...that place from the movie.] This was highly protested by Sojun and even to some extent, Byakuya, but nothing could be done. Before the exile could be carried out, her Zanpakuto manifested itself and took her away to their inner world, [until Bleach Canon occurs], until eventually entering the human world and obtaining a gigai from Urahara.
She now lives in a nice apartment and works at a music store in Karakura. It still has no name, and is part of the local mall.
In an Alternate OC canon, Serina isn't banished until after Sojun has died. In this canon, with all previous events the same, she is on the mission with Sojun when he receives the mortal wound in combat [thats how he dies in ACTUAL canon. just letting you know that.] She had previously received a serious slash from a Vastos Lordes level hollow [the canon never said WHAT killed him. Artistic license ftw.] and was lying on the ground while Sojun held his own. Upon him receiving a mortal slash, he realization of this strikes up a powerful version of her Bakuon spiritual pressure technique of which created such a distortion in reaitsu immediately around her, that her wound ceased bleeding as she stood up and end into Shikai which she then used to grapple the hollow and fire a Kajo Kaki through it's mask. She then collapses to her knees from her previous wound next to Sojun who is dying, frantically trying to heal him as Ginrei arrives. Sojun stops her from healing him, as it would do no good for his wounds, and stating he would have eventually died young of his health problems anyways. [Yes he was stated to have Health Problems in actual Canon as well.] He states before he dies that he considered her like a daughter, and wants her to continue to remain in the Kuchiki house. After his last breath is taken, Serina because extremely distraught and emotional, passing out from the stress on her wounds. It's years later when Byakuya is a full adult and in the Gotei 13 that she is to be banished, and so it is only Byakuya whom is protesting the punishment. As with the other OC canon, Shiroinaga manifests in his serpent form, using his Bakuon to stun everyone into primal fear and leave with Serina into their Inner world.