Faction change while realm xferring?

Q u o t e:
is it possible to do both at same time?

No. You must complete each process separately and completely before initiating the next step. If you do not it can cause complications.

For example if you initiate the Paid Character Transfer first you'll need to log into the character after the character is transferred to the new realm. If your name was already taken you will be given the option to select a new name.

After that, log out, wait 15 minutes then initiate the Faction Change.