Ahhhh love this!!
Question related to the PMs - might be a little confusing but I'll explain it as best I can. xD
I love order and compartmentalizing things, so I think forwarding all PMs to one main inbox might give me a bit of anxiety hahah. When possible, I like keeping PMs that relate to a particular character of mine in that character's inbox - for instance, if I'm PMing Taylor (C) about threading Keela and Terry, I would PM from Keela's account so it would be in her inbox.
So here's my thought - Would it be possible to create separate "mailboxes"/folders within the main inbox that is going to receive all the PMs? And then have the option to move messages from folder to folder? For instance, I personally would make folders and name them "Maja", "Keela", "Aase", etc. and let the default inbox be Emma's.
Not sure how complex this would be or if anyone else would be interested in this, but it was just a question-turned-suggestion that I had haha.