Sure the "Steward of Gondor" label is just a fancy term for "Someone who @fulltimegeek delegated SP to because he thinks they are a good curator". So the Stewards are all curators, and @fulltimegeek analyzes their voting patterns each week and ranks them according to a metric he has devised - he brings on new stewards (like moi) from time to time and gives some the axe from time to time (his words!) based on the rankings. BTW "curator" is one of those terms bandied around here that may not be self-explanatory, so in a nutshell, a curator is someone who hunts down good undervalued posts and then promotes them, through their own upvote and/or resteem or sometimes in the service of a curation organization. I myself am a (top) @curie curator, and I also started two curation "organizations" (loosely defined - these are more a collection of friends) namely @r-bot and @humanbot. Hopefully that cleared things up but if my flailing around has only muddied the water, let me know! Love your posting by the way :) You rock! Cheers - Carl