[quote=@Ayazi]
So I am bit confused on the rules. Do I have to wait for the GM to roll me so I can get my servant spot because it says "Essentially, whoever gets an app for a slot approved first gets that slot."
[/quote]

All that means is if, for instance, multiple people wanted to make a Saber, whoever got their character sheet in and approved first would get the slot.  I don't think there's any rush like that currently, however.