Well, you might be throwing two things together here.
At the beginning, there was the Brotherhood Project which I kinda started on a whim because I was thinking a complete Brotherhood of Makuta would be kinda nice, but creating all the missing characters by myself would take a long time and probably burn me out of ideas on the way. So a community project seemed fun. I also just recently joined the message boards at that time and thus really entered any kind of Bionicle community for the first time. It seemed like an opportunity.
Nevertheless, the idea of having a complete Brotherhood of Makuta as physical MoCs here with me still stuck, so eventually I decided I’d also revamp all entries (also because some of them were not that great and really needed a touchup). So I created this topic here to discuss my WIP revamps specifically.