[Agitated and responding to Chabo] Listen, kid, you can go play hero once I'm off this island. But until then I don't wanna feel responsible for a kid's death. 

[Consoling Nami] Hey sis it'll all be ok. And maybe once this whole thing is over you can take me out of your pyramid scheme...

[You can just adlib something funny you'd think the character would say here!]