[ he really doesn't know Kaneki if he thinks he has regard for his own wellfare ('=

But at least he has regard for other people's welfare and does not wish to harm his companions in any way. And if he can make their journey easier and help out, then he shall ]

I don't wish to be rude, neither I'm questioning your words. But I'm a new arrival and still have much to learn. [ Kaneki speaks softly, trying to sound polite and nice ] What exactly are these interests? From what I've learned, you have put a lot on the line bringing us to East, and many would find it much easier to kill us than to bother.