Originally Posted by apacolypz
um did I read the last page right?? Ichigo is the son of Juha? Or is it a reference in general to Ichigo's birth. The dark unknown or some shit like that?
It's a reference to the obscurity given to his birth and his mother. We know that Isshin is Ichigo's dad. Their Zanpaktou's names are similar (Isshin = Engetsu, Ichigo = Zangetsu), and they have the same abilities (Getsuga Tensho/Final Getsuga Tensho) which hints at a biological relationship.