I'd say Shirosaki was gonna ask Kurosaki if he want help from him. If you put this dj in the content of the original plot (it makes it so wunderful and realistic 'cos it fits) you see that after Ichigo being "killed" by Ulquiorra, he turns in a complete hollow. I think Shirosakis last sentence was about this. ((x
Finally i have found an answer!! I finished this dj so long ago on another site and was debating on what i thought he was gonna say but Eszter N. you sound about right, thanks!!
No not complete. Well maybe he has serial different forms of hollows like when he was trying to control the hollow within him and in one of the filters with the guy that had white or a yellowish and and green hair which at the time he lost his powers
Do you have a clue about what the sentence on the last page was going to say?