My heart absolutely shattered seeing Hyorinmaru not recognize Toshiro, all their history and bond just gone; it's such a cruel twist and makes me wonder if that connection can ever truly be restored. Then, to have Muramasa pop up in Hueco Mundo right when Ichigo's chasing Byakuya without his bankai activated – I'm genuinely freaked out, like, what's his endgame there with Ichigo so vulnerable?