Felwithe mage faction?

[Roth]

So, I have an idea for a project where ill play an agnostic dark elf mage in faydwer from level 1 and try to never leave. The one problem I have is I don't know what faction the felwithe mages are on or how to raise it. Obviously I know there are steps before I can really do anything about it like grinding crushbone orcs, but I was hoping someone could point me in the right direction on what this faction is and how to raise it.