Lu Xiaoyu

Lu Xiaoyu is Lu Shu's adoptive sister.

She is the reincarnation of the owner of the Sword Hut - her original name is unknown (so technically she is the ancestor or Li XianYi's Hall of Sword) and she followed Lu Shu because she wanted to take away his burden and to not let him face as much darkness as he did when he was the Old King. She can control Sword Energy but this ability was well hidden until later in the story when Lu Shu asked her why she did not want to learn under Li XianYi. She is very dark, moody and violent when Lu Shu is not around. She is able to control 4 masters eventually at the end of the novel. She is very resourceful and played the role of a treasurer when she is in Luniverse with LuShu. Her blood can also be used to open up the pathway between Luniverse and Earth. Her sword cultivation is stronger than LuShu and she knows everything about Sword Cultivation except for the sword spirits since she never tried to demolish her snow mountain before. Her spirit sword is harder and requires no materialization of weapon unlike Lu Shu which proves her sword cultivation is stronger.

She controls the Dark Map instead of Lural when they are reincarnated and LuShu stated that he will not open up the 7 Nebula while XiaoYu was willing to sacrifice herself to let LuShu grow stronger - Chapter 1211

She seems to have remembered her past life but claims otherwise when Lu Shu asked her.

[“Do you remember your previous life?” Filth Removal asked.

“Even if I can, so what? This is my current life.” Lu Xiaoyu said in a resolute tone, “Lu Xiaoyu is Lu Xiaoyu. I am not anyone else!”]

She has feelings beyond siblings towards LuShu (She requested his clone to take off his clothes but failed) and she engraved “I only need 30 percent of the scenery” on the front of the sword and “I don’t want anything else. I only want you”. on the back of the sword. She never made her feelings known and only followed LuShu and kept him company while helping him to her very best.

Trivia

 * Ran away from the orphanage to live with Lu Shu, when he turned 16, Lu Shu has attempted to send her back multiple times, So she could have a better chance at life yet she always escapes and returns to his home.
 * A foodie, can be bribed with food to do chores, loved by the neighbors, and resident of the area
 * They stay siblings rest assured.
 * She is the only one who can tease LuShu when she is around or else the person will get beaten (TBC).
 * She loves to eat Tomato Egg and will request LuShu to cook that for her when LuShu wants to make up for it after making her angry.