Balamb if I can refuse to use GF because I dont want amnesia

Trabia if I cant refuse to use GF and it wasnt bombed because dont want to be in the Galbadian Military

White Seed Ship If I cant refuse GF and Trabia is bombed

Galbadia if I cant refuse GF's at Balamb and Trabia is Bombed and I have to pick one of the three choices