I remain unconvinced that those are not each unique methodologies, though I have this notion that I got from somewhere that everybody knew Sagawa studied Chinese martial arts at some point.
Well I don't know it, so it can't be everybody
We get that you're unconvinced, and that's fine, but my question is why does it seem so important to you that there not
be a connection?
I ask because you've made repeated comments over a period of time that seem to imply this is all somehow damaging (perhaps even purposely damaging) to conventional Aikido.