That's a better reason. Still, based only on my limited time here, it's best to just take a leap of faith in regards to these things, even if not blind faith.

[For now.]

I see! So a handyman fixes machines... [Though the closest word he got as a translation for 'machines' were 'mechanisms', which, from what he knows of these things is mostly just...] Like traps and weapons?

[Sorry Great Liang = Pre-Industrial Sort-of Fantasy China.]