As the title says, the fix-it channel uses the name of the character. I don't think that should be the case, as it is an OOC communications vector.
Namely, meta in the form of channel joining and leaving, when I'm tired I tend to @xonly fix, but when I fuck that up and just @xsilence, it is MASSIVELY obvious both when I leave and when I join the channels again who I am and who my character is for those on Fix-It.
Beyond Meta, it makes no sense given the OOC nature of the channel for it to be using bit name and not account name.