[ ...nikola is unsure of what to make of this easy acceptance of his faked death, especially with the absence of questions in relation to why he still looks like he's in his 30s when he's well over 150, but ultimately decides to roll with it. this conversation isn't boring him to death, so that's something. ]
Yes, well, in hindsight, it probably wasn't all that good of an idea to plan on handing over the blue prints to every major world power in the hopes that it would encourage peace.