Kimetsu No Yaiba is an SCI-FI manga series full of different demons and interesting characters. They are placed in a pretty different world than ours, where the Demon Slayer Corps is responsible for protecting Japan from all kinds of enemies, whether they are regular warriors or supernatural entities.
Many believe Tanjiro’s sword turns black because he was a charcoal seller before becoming a demon slayer and joining the corps. The black color can relate to that occupation, so they believe that’s the reason for changes.
Human beings are quite limited when it comes to fighting. Their physical abilities are not ideal, especially if they have never trained and practiced martial arts and similar fighting techniques. It is quite easy to destroy a regular human being, but demons can be far more powerful.
Despite their better capabilities, demon slayers are also equipped with various weapons that give them a chance to win their battles easily. Different kinds of weaponry might be a part of the set, and swords are usually the most common.
The weapons of the demon slayers might have some additional features making them quite special. For example, Tanjiro is one of the demon slayers who belongs to the corps, and he has a sword that turns black.
Tanjiro is also a practitioner of the Sun Breathing Style, a special sword fighting technique, and some opinions on sword color-changing go in that direction too. That’s because the black color can also be connected to that system.
What Does The Black Sword Do In Demon Slayer?
It is important to understand the sword is always the sword. That’s a weapon you can use effectively against enemies. It serves as protection from attacks. You can block the attack with your sword when your enemy tries to hit you with his weapon. You can also punch, cut, and stab them with your sword, and it is easy to cause even deadly injuries.
The swords in the demon slayers are big, strong, and sharp, so they do not have problems going through flash and bones. On the other hand, they are made of steel, making them durable and resistant to enemy hits.
The colors themselves do not change those aspects drastically, so they are not of the greatest importance. They usually symbolize something, and it is not always clear what they represent. The enemies might be afraid of the changes so that they can distract and confuse them.
It is quite useful during the fighting, but it is also good to know they do not change the nature of the sword. It is always deadly regardless of color, so the enemies must be cautious to survive the battle.
That also includes the black sword. It has quite the same capabilities as a red or white sword. You can fight and destroy the enemies as usual. The black color might have different meanings, but there is still no official clarification of what it symbolizes.
Does Tanjiro’s Sword Change Color?
Tanjiro’s sword indeed changes color at some particular moments. There are usually different reasons for such a result. The color is not always the same, meaning the sword is multicolored.
However, you cannot see them all at once. The colors change gradually. It means the sword can turn red, then black, or white. It depends on different circumstances. Each of the colors most likely has different meanings.
On the other hand, for some colors, it is quite sure what they mean. The white one, for example, represents a blur, while the red is connected to blood, fighting, and wars. The blue color symbolizes water, and it is one of the first kinds of changes you can watch in this manga series.
What Happened To Tanjiro’s Sword?
Tanjiro has been using his sword whenever the situation requires something like that. It gives him the power to defend himself from armored and dangerous enemies, and he is often doing with a lot of success.
Tanjiro has also regularly used his sword to train and practice different martial arts techniques with that weapon. It allows him to master important skills that provide an advantage during the fighting.
Tanjiro is quite a successful handler because of its different positive characteristics. He is a family clan member, and his ancestors have been fighting like this for hundreds, if not thousands, of years.
Some even invented important fighting sword techniques such as the Sun Breathing Style. Tanjiro has received instructions on those methods, so he is continuing the family tradition. His sword helps him to achieve that.
It can also often change color becoming white, blue, red, or black. That happens for different reasons, and each color usually has different meanings. They are not deadly for the enemies by themselves. However, the changes can surprise, distract, and confuse them during the fighting so that they might lose the battle more easily.
Why Did Tanjiro’s Scar Change?
It is well-known that Tanjiro has a very hard head. That’s quite an important characteristic for him because he can defeat many enemies just by hitting them with this body part. No weapons are required when the character has such an ability, and all are searching for a way to avoid being punched by his head during the fights.
It is also easy to notice that he has a big forehead scar. That would be quite normal for someone who uses the head more than often for fighting. However, Tanjiro’s scar sometimes changes in size and shape, so the public might be confused with that aspect of the series.
Some believe it probably happened while Tanjiro was progressing in his martial arts. After learning and mastering some new and innovative techniques, the scar reacts by changing its shape. There is also a possibility the scar is an additional layer that protects his forehead from injuries.
The bigger size means higher protection, so that’s good for Tanjiro. It is also suitable to suppose his scar changes as he gets older. So that also might be a sign of maturity.