The 20th century was a century in which human rights were infringed upon in numerous parts of the world, and Japan also bears responsibility in that regard. I believe that we have to look at our own history with humility and think about our responsibility.
I went to meet Joe Johnston, the director, and he's charming. I've been very lucky. Most of the directors I've worked with are charming. But Joe's a particularly charming man, and he showed me lots of designs and, rather memorably, welcomed me to the Marvel Universe.