The Whole Sect Transmigrated, Except Me

The entire sect has become players, and I'm the only NPC. The sect master gives me pills, my senior sister gives me secret manuals, and my junior sister pesters me every day to trigger hidden storylines. But all I want is to complain to customer service: how come they all have System panels and revival armor, while all I get is a bowl of noodles without an egg? Then I discover that I personally wrote this game's engine in my past life, and the only account with permission to report the developers is mine.