User blog comment:Silver-Haired Seireitou/Fourteenth Division/@comment-117598-20120919200722

I don't think adding a "14th division" is really a problem. Its more the naming. Similar to what Blank said, I would refrain from calling it "Fourteenth Division" and keep it to something more mysterious or secret with a mention that its associated with the Gotei 13 in some fashion. Sort of how the Royal Guard is also Zero Squad but you don't know who they are besides the one former 12th Division captain. Anytime I see "Fourteenth Division" I automatically assume its a sort of black ops squad with classified information and members who take care of the "dirty work" within Soul Society, acting mainly in secret. That's my two cents.