Kohaku Naoki

"Sometimes you have to make the ultimate Sacrifice for the people you love" Kohaku to Eren

Kohaku Naoki(紅白直樹,Kōhaku Naoki) is a skilled fighter and works with the Scouting Legion to help fight against the Titans.

Appearance
He has Black medium hair some of his hair covers his left eye and the rest coming down to the middle of his neck spiking in the back, his eyes are slightly narrow his eyes a bright emerald green, his clothes are his uniform but for his regular attire he wears a black jacket that stops above the middle of his back with a white shirt underneath. He also wears matching colored pants that fit his legs and dark brown boots that reaches his knees.

Personality ​
His personality is very plain he rarely talks to anyone but talks to his twin sister Natsumi in their own way but doesn't like to talk to his younger brother Kotoku, he is very laid back and tends not to pick fights with anyone but will if necessary but does it a lot with his sister. He is very focused and likes to have things quiet and hates being unorganized seeing that it will make him stress, he is quick to anger if he is pissed off or disturbed from his work. He rarely has a conversation with anyone but when he does it is sometimes negative and makes jokes about death and killing like his sister. He watches over his brother's and sister carefully and is willing to risk his own life to save them in battle and at home and will become hostile and aggressive towards anyone that is around his little brother Takashi since he is the youngest out of the three of them. He often butts heads with Levi and they always have an argument about battle strategies and tactics neither of them agree with which pisses Mikasa and Annie off with the constant quarreling and fighting.

Bio
He was born from his parents who he didn't remember since they were eaten alive by a titan when he was a baby. He and his siblings were adopted by a Female Titan and raised as her own, Over time the other Titans found out that they were alive and tried to eat them but their mother protecting them giving them time to run away and watched as she was attacked. After they left they ran over and to her and tried to help her but the damages were too severe and she gave him a gift to keep before she died. They moved to the city and tried to live a normal life without their mother but he had to find a way to get money to help care for his family. On his way back home he runs into Eren and his sister and saying a short hello he walks home and feeds his family. Soon more titans attack and grabbed his sister and little brother's about to eat them when he some how picks up a sharp object and throws it at the Titans hand making it drop while he grabs it again and jumps going through the sides of the Titans skull killing it instantly. When he hit the ground he was covered in some blood angry and quickly runs over to his family hugging them tightly shocking the people around him getting Levi and Eren's attention and ask him if he wanted to join the Scouting Legion. He thought about it and ask what would happen to his brother's and sister and Levi said that they would help take care of them and if they would like they could join if they wanted to as well. He accepted and took them with him and watch him train, His sister was taking care of their little brother's one was a baby and the other was a kid not as old as they were being the youngest members of the Legion. During training his baby brother Takashi would always cry distracting him resulting him to be behind in his training, the first time he was on the battlefield he had a difficult time killing the titan since they were like family to him even if they wanted to kill him. He gathers the courage to bring himself to kill them resulting in him killing a titan, after returning home his sister was happy that he was ok and hadn't been eaten by a titan. Levi congratulates him along with Eren and the rest of the squad, feeling a little better he spent the rest of the day with his siblings all of them cuddled up together knowing if anything happened they would do it together no matter how painful it was.

As time went on he grew up and his personality changed

Fighting style and Abilities
He uses martial arts and some other unknown fighting that he discovered as he trained and more power when he thinks about his siblings and protecting them making him unstoppable and mercilessly, He can run at high speeds even without the 3dm gear but it gives him an extra boots. He has incredible strength like a Titan allowing him to pick up and throw anything heavier than himself giving him perfect aim to help him hit any target from 200 miles away. His concentration also helps him keep things around him out of his head and keeps him focused on his task.

Trivia
He is addicted to meat and never wants to eat anything else since his mother only gave him meat to eat along with water and milk.

He is in love with his sister but wants to think of it as a sibling love not a crush but does like to show his affection for her by the way he talks and uses his words as well as physical contact it never goes father than that

He hates when his brother Kotoku picks fights with people and comes out bruised and bloody, as well as him going by himself anywhere even when he is old enough to go by himself since Titans could come any time and he couldn't protect himself

He has a brown lab named Titan since they saw him out run a titan, they adopted him and he lived with them ever since.

He has dreams about memories of his past that he couldn't remember since he was a baby and learned who his parents were before they died

His greatest fear is to loose his only family to a titan and live without them by his side and he also has a fear of the dark and night creatures

Quotes
"The things I do for humanity they never thank you until it's all over or until it's close to our demise" Kohaku to himself

"Why the hell did he put you up to this I knew I couldn't trust him" Kohaku to Kotoku

"We live and we die it's just the way of life even if you could've saved him he still would have died anyway so it wouldn't make a different" Kohaku to Eren