A sage nod. Yup, it means nothing to him, but he memorizes it all the same, collecting such things like it's a lifeline. He doesn't take out the notebook and glitter pen to scribble it down just yet though, but he's definitely planning to note it later. You never know when such a thing might come in useful.

"Welcome aboard, Wayne. Don't let the complacency and greyscale fool you." It is not, in fact, grey for anyone other than Nobunaga. Even Nobuanga is already getting bits and pieces of color back, but that's his whole supposed argument. "Every other month everything happens in less than an hour -- if your world doesn't have that measurement of time, don't worry, mine didn't either," He rolls up a sleeve to show the watch strapped at just under the elbow (the only way to fit it with the gauntlets, okay!) "So I had to get used to it here. But murder, mayhem, pure chaos very very quickly, and then the next month things get rather quiet. All a gathering storm to start all over again. Supposedly that might change now. We'll see."