So, I wanted to ask, who is this "person" that Ukitake mentioned, when Ichigo first time came to save Rukia (that scene on the bridge, when he was about to fight Byakuya, but Yoruichi stoped/knocked him, and ran away saying he is not strong enough and she will make him strong enought to fight Byakuya) so at that time, Byakuya and Ukitake felt his spiritual pressure and Ukitake said something like "Could he be..." and Byakuya immediately said "No, he has nothing to do with that man" or something like this. I know that other characters said similar things, but right now I can't remember correctly, last time i saw bleach was last summer so yeah... So, in short - who is this man they were referring? It could'int be Ichigos father, I mean, Ichigo is stronger than him, and in general his father wasn't that strong... Did I miss something in anime? Or for some weird reasons it's manga spoilers?