It first telling Kobayashi to run away to get some breathing room from all the chaos around her and later asking her if it is foolish to risk her lives for others for the time spent together, even though it will be very short for them. When Kobayahi wonders what happened to the Sword, it tells her it is closer than she thinks, stating it is right next to her. Later, it made its debut waking up Kobayashi, explaining the situation of what and how it is inside her head and strikes a conversation with her. It will later pop up at sudden moments, talking with Kobayashi over some situations, like reminding her she is its mother or appearing while Kobayashi talks with Telne. It talked with Kobayashi about her feelings over the situation with Elma's marriage, being able to feel anything "Mommy" feels. It transforms into its original self, making it usable for Kobayashi, Tohru and Elma to use to hit Telne and knock her out. After the battle, they tell Elma Telne isn't dead, just passed out, as it used up most of her energy to block its attack, to make the battle more realistic. The appears and presents itself to the family. They later hang out with Tohru so she won't get so tensed up when seeing her and confessed his feelings of remorse foe hurting her and leaving her the awful scar, promising not to scare her anymore.The Holy Sword looks around the age of a child, with short, messy hair around their face while the hair on top of their head is pulled back, creating a long braid that falls down their back; they also wear a long cloak and dress that appears tribal themed. While there are no known colored drawings of Holy Sword, it can be assumed that their hair color is a light color, perhaps white, while their outfit is very colorful. Since they're originally a sword, they are able to transform into one, and they can also transform each individual finger into individual sharp objects (in one instance, they're able to cut vegetables with one). As confirmed in Chapter 116, they do not have a gender, and they are unable to feel lust in comparison to other characters-- this may imply that they're asexual.The Holy Sword is very mysterious but truthful, having a lot of knowledge on the otherworld and magic. Having been created for the sole purpose of fulfilling God's desire to kill any dragon in sight, Holy Sword does not believe they have their own thoughts or opinions, but they do appear to have a sense of mortality, as they worriedly tell Kobayashi that they will die if she dies. In general, Holy Sword has a very child-like demeanor, from saying whatever they'd like regardless of any repercussions to pranking others. They are also incredibly sleepy, only being able to form for brief moments at a time. They love materializing into the real world to play with Kanna, Ilulu, and the others. According to Chapter 116, Holy Sword did not have a personality prior to merging with Kobayashi.the Holy Sword (神剣, Shin Ken), nicknamed Shin, is a minor character in Miss Kobayashi's Dragon Maid. They live inside Kobayashi's headspace, of whom they refer to as their mother. After using the Holy Sword in battle against Telne, Tohru is also considered their mother. They first debuted in Chapter 88, or "Kobayashi and the Voice", although their physical form isn't revealed until Chapter 99, or "Kobayashi and the Holy Sword