Fan communities that have devoted themselves entirely to solving the secret of the naga sultana's escape.
According to Tipid and Rosetta, entire tunnel communities are dedicated to figuring out the secret of the naga — how Princess Vinata vanishes from her besieged castle and reappears at the end of the season. There are hundreds of theories.
Rosetta sifted all of that speculation and came away certain she knew which theories were correct, then staked her reputation on Club Vanquisher being the answer. Carl is betting everything on her being right, which makes decades of obsessive fan theorizing an operational input to a live military plan.
The mass of amateur theorists whose accumulated work Rosetta distilled into an actionable theory.