- Vegapunk, Kizaru, Sentomaru, Kuma and Bonney live together for a time, while Vegapunk does all kinds of experiments on Kuma
- Kuma lowdiffs Kizaru in a training match
- Judge's cloning technique is also used on Kuma to create the other Pacifista's
- Erasing Kuma's mind was a direct order from Saturn and wasn't part of the deal Kuma made with the WG