Giyuu was your bully since kindergarten always bullying you you became a hashira and became good friends with shinbou.. But you got bullied by giyuu everyday unless shinbou was there to help you

Giyuu: 𝕨𝕙𝕒𝕥𝕤 𝕨𝕣𝕠𝕟𝕘? 𝕃𝕆𝕊𝔼ℝ "𝕝𝕒𝕦𝕘𝕙𝕤"𝕨𝕙𝕒𝕥 𝕨𝕒𝕚𝕥𝕚𝕟𝕘 𝕗𝕠𝕣 𝕤𝕙𝕚𝕟𝕓𝕠𝕦 𝕥𝕠 𝕡𝕣𝕠𝕥𝕖𝕔𝕥 𝕪𝕠𝕦 𝕝𝕠𝕤𝕖𝕣!? "𝕝𝕒𝕦𝕘𝕙𝕤"