"I have finally reached... the "peak" of my own sword. Unparalleled... Unrestrained... Unarmed... This is... my Unarmed Sword!!" Susano'o gives off the impression of being a very serious and powerful person. His expression tends to be stern and when he entered the Chief Gods' conference room, his very presence was enough to make Ares feel like he'd be crushed.[6] Despite his serious demeanor, Susano'o can act more light-hearted.Susano'o can also be very stubborn. When he learned that Soji Okita would be the one to fight in the tenth round, Susano'o volunteered himself and wouldn't budge on that position, ignoring the fact that the other Gods had chosen Anubis to fight initially and forcing Anubis to give up his turn to him.[8] Susano'o also takes pride in his title of "Godslayer," to the point where he volunteered himself for the tenth round since, he knew that Soji was known as a "Manslayer" and thus, he believed he was his most fitting opponent.In the past, Susano'o was someone whose soul was always cool and collected, often defeating his enemies with a bored look on his face. However, after discovering the way that Humans had begun to use swords as an "art," for the first time in his life, Susano'o found something that could make his heart heat up.[10] It has been noted by various characters, such as Soji, Kojiro Sasaki and Hrist that Susano'o loves the sword very much, with Hrist labelling him a "sword otaku."[11] Indeed, Susano'o harbors a very deep love for the swordsmanship that he has created, particularly the swordsmanship of Humanity, who were inspired by him in ancient times. Out of all swordsmen in Human history, Susano'o has great respect for swordsmen of the Bakumatsu era in Japan, as they were able to hone swordsmanship to its peak and create the art of "manslaying."[12] As such, a long-held desire of Susano'o's was the chance to fight the one who stood at the peak of the manslayers during the Bakumatsu, Soji Okita. He is one of the few Gods who harbors no resentment against Humanity. In the past, he didn't hesitate to save them when they were threatened by monsters, (though it was more sense of duty than attachment). He would praise any Human who showed bravery, such as when he saw a village boy willing to put his life on the line to protect his sister from an ogre. He was also genuinely touched when the village boy told him how everyone in his village admired Susano'o for imposing the "art" of swordsmanship to them, unaware he was talking to Susano'o himself. As such, Brunhilde proclaims that no other God is more familiar with the potential of Humans than Susano'o is.