Adding a new group?

Hi eve/Glow! This inquiry is specifically for the admins & such.

I recently came across a Trans post that got a bunch of Trans kids talking about how they'd like their own group to feel comfortable talking in. This got me thinking - I'd like to create an LGBTQA group. I think it'd be fitting, since the only part of that community not having a use for this app would be the G really. I think it would encourage healthy conversation for those who need it but are reluctant. If you could point me in the right direction that'd be great thanks!