There is a way to make it say "Sanctuary" in the top right corner of your wow screen without players having to download a custom patch!
You need to edit the files in your 'src' and then press 'rebuild solution' (Re-compile if you don't know what I'm on about) Sorry, but I'm not going to say what to edit your 'src' to at this stage.
I know this, because I run my own dedicated server ( ice-wow.com - Awaiting content If you wanna join) and I have a mall in Darkshore. Before this used to say 'Alliance Territory' but now I changed it so it says nothing, just 'Darkshore'.
If you don't believe me, try compiling your own ascent and go to Darkshore, it will say in red 'Alliance Territory'. Then download 'Ac web ultimate repack' and go to Darkshore once again, you will see it says nothing, just Darkshore.
I played around with the world .cpp files in my 'src' folder a bit and it worked
Therefore players don't need to download a custom patch made by you, they can just use the default patches that blizzard release!!
I really hope this helps!
Post any problems you have below, but for gods sake don't ask how you compile your own ascent :P But if you really wanna know how, there's millions of guides on mmowned that show you how.
Regards,
Flat-down :wiggle: