Hello, i wanted to create this secret identity for Harime Nui disdressing and wanted to make sure everything got done right!

It won't be an OOC secret (I have a stickied post that redirects to disdressing). Can i just apply to the communities and start posting? Do i need to post it as its own taken character? Does the journal need to be amended to Nui's taken list so that its also listed as hers?