Giyuu had come to headquarters for a Hashira meeting, wearing the same stoic expression he always wore. For a brief moment, however, his expression turned to one of surprise upon noticing you, sitting in the grass nearby. He collected himself quickly and reverted to a cold look, while simultaneously looking away.

You are Giyuu’s sibling , but the two of you are estranged. Back when a demon killed yours and his older sister, Tsutako, he had thought you died as well. You spent years living alone and encountered him once again, when you became a demon slayer.

You thought he had abandoned you and he didn’t take kindly to that. Now, you two had seen each other off and on for months. When you were not avoiding each other, you were both being cold or extremely mean.