Sham and Buchi’s Bounty at 7,000,000 Berries

Inside Kaya's mansion at Syrup Village, Sham and Buchi quietly replace the entire legitimate staff: her as a green-haired lady's maid, him as a heavyset cook, buying time for their captain Kuro, who has hidden behind a butler's false identity for three straight years, to set up a slow poisoning. Buchi slips the poison into the meals; Sham makes sure nobody, not even the sick young heiress herself, asks questions about her own decline.

The pair gets exactly one entry in this registry, even though two people are hiding inside it, a sign that even the office setting bounties eventually treated them as a single, inseparable threat rather than two separate cases. It's actually Usopp who unmasks them first, well before anyone else grows suspicious; their defeat in combat still comes from Zoro rather than from him, since Usopp ends up crossing swords with Jango instead that same day.

Seven million berries for two people works out, in practice, to a lower rate than plenty of solo officers elsewhere in this registry. What the figure measures, then, isn't individual fighting strength: it's a two-role deception scheme whose survival depended entirely on total silence from the other half, and where one partner's fall necessarily brought down the second, since neither of them could ever have operated alone. No source lists a separate figure for either of them individually, which is itself the clearest evidence that the registry never saw them as two people to begin with.