User blog comment:28Hermes78/Power Levels - Douriki/@comment-1211470-20100924211631/@comment-2229670-20100924212145

So you say that Kaku could've defeated Rob Luci... just kidding... I understand your point, but i was just curious what power level would you give to the strawhats... and because there is no other Power measuring unit, i chosed Douriki.

And Douriki measures the ones pure power, without including Devil Fruit powers... so Chopper or Brook can't have their powers measured in Douriki... or even Luffy...

This Douriki thing could work properly on Zoro or Sanji...

BTW... a marine soldier has 10 Douriki.... but Spandam had only 9