[Now he's kind of concerned for Kogitsunemaru's health?! He'd just been talking about potentially dying and NOW HE WANTS TO GO IN THERE...]

Uh. I mean, if you seriously think you can do that, I don't mind watching the door or whatever. [...] D'you want me to like, watch your vessel too or something?

[At least that way, he can make sure it doesn't vanish down into an alien fish belly...

It's probably a good idea, considering the loud thrashing sounds in there.]