Ch. 161Discussing Kozuki Oden
Kaido agreed to protect the Kurozumi Family after learning that Kozuki Oden's attack had cracked Semimaru's barrier. On the voyage back to Onigashima, Roy warned Kaido that Oden could spark an uprising that would endanger their research base, and began considering how to handle him.
- Kurozumi Higurashi told Kaido that Oden had attacked Orochi and cracked Semimaru's barrier during the failed negotiations.
- Higurashi, Semimaru, and Orochi asked Kaido to protect the Kurozumi Family in exchange for their continued service, and Kaido agreed to face Oden himself.
- Roy returned to Kaido's ship after arranging for a CP agent to carry false information back to Mary Geoise.
- Roy warned Kaido that Oden could rally Wano Country's people and expose their research base if civil unrest broke out.
- Roy considered using hostages to undermine Oden's support and waiting until the Great Pirate Era distracted the World Government and Navy.