Yes, that's possible.
I was thinking that a new weapon will appear in the room where the bike and the katanas where placed.
But only one.
I think Sakata and Sakurai will come, not to help, but to get revenge...
the author has never wrote an outcome that is easily predictable so we could probably never guess what he has instore for kurono and people
The last panel, with Izumi's words, why the hell NOW is he making a comment about being worried for his personal future? Since when has there ever been any kind of development in Izumi's character that he would have that kind of concern? He always seemed to have been painted as a guy who is just in Gantz to kill things, for the superior thrill he feels.
pant pant pant