It sounds interesting. I'm not sure who the Shinsengumi are, but I have a feeling that you are from Japan.

The Jedi are an ancient order of warrior-monks from my home. We use a power known as the Force for a variety of things, and our traditional weapon is something like a sword, save its made of light. If you would prefer, I can provide a demonstration at some point, it may be easier than explaining it.

When, and where, would you like to begin our practice?