Board Thread:Show-Related Questions/@comment-173.44.55.206-20170304204724/@comment-28398720-20170304235814

When Becca ascended she wasn't the commander of all 12 grounder clans, this happened few years after that (and before the Sky People landed.) Its unknown whether initially she was the commander of Trikru only, or the previous commander has left her with some arrangement other arrangment with other clans.