Certain missions require you to "report" back to specific characters to unlock key items or achievements:
When you encounter the reporter in the , you must choose whether to report him to Shinra or let him go. Crisis Core - Final Fantasy VII
: Reporting missions 1-2-6 , 2-1-6 , and 7-1-6 to the quest givers awards parts needed to build flower wagons for Aerith. Certain missions require you to "report" back to
: This specific mission is titled "The Reporting Department" and is part of the "Corporate Archeology" questline. Crisis Core -Final Fantasy VII- Reunion Preview Crisis Core -Final Fantasy VII- Reunion Preview :
: Reporting mission 8-2-6 awards this specific achievement.
: If you spare him, he will send you 11 unique emails throughout the game that provide backstory on Shinra's shady operations. This is required for the "Mail Completionist" status and related trophies.