I don't have the story finished and ready when we start work on a film. I usually don't have the time. So the story develops when I start drawing storyboards. I never know where the story will go but I just keeping working on the film as it develops. It's a dangerous way to make an animation film and I would like it to be different, but unfortunately, that's the way I work and everyone else is kind of forced to subject themselves to it.

Prizes do not mean anything to me. I think it is more important to make a child aware of the existence of a weird creature like a water spider that breathes through its backside.

In the past, humans hesitated when they took lives, even non-human lives. But society had changed, and they no longer felt that way. As humans grew stronger, I think that we became quite arrogant, losing the sorrow of 'we have no other choice.' I think that in the essence of human civilization, we have the desire to become rich without limit, by taking the lives of other creatures.

I'd like more of the world go back to being wild.

I create women characters by watching the female staff at my studio. Half the staff are women.

Do everything by hand, even when using the computer.

At the time, sword and sorcery stories were quite popular. There were female warriors waving swords around as well, but the genre is populated entirely with people who have absolutely no responsibility to anyone, so I knew my story would have to be completely different from any of these.