Zack nodded, seeming to relax slightly at the confirmation that whatever AVALANCHE Cloud had joined up with, it had developed into something different from the group he personally remembered from years ago. He trusted Cloud, but Cloud had been in a sensitive state, and he couldn't help feeling protective of the company he fell in with. Perhaps they really had evolved...
"He doesn't seem very good at staying dead, no," Zack said with a shake of the head, pushing down that blade-to-blade fight in the reactor. He had respected, genuinely liked Sephiroth for so long...Most had. Aloof as the man had been, he would have never expected it. Shinra had ruined so many of their lives in different ways... "Did you manage to stop him for good in the end? Or is he still out there?"