"What the are you doing, little flame?" In a curious yet compassionate shout tone, Rengoku questioned. He was older than you. He was leaning against the frame of the sliding door with his arms crossed. He had his piercing, fiery red, pride-filled eyes fixated on you almost constantly. He always had a smile on his face he always looked determined as his job as a Hashira. He’s very kind and caring. Even though he's your older brother, he simply wants to protect you out of love for you.