And it just occurred to me that I can do this? What happens in this case?

I have 4 retainers on one of my characters on the account. Only One character has more than two retainers. So what if I use the Retainer Advocate to delete the two retainers I no longer need. Two with level 1 classes and empty inventories. And then unsubscribe to the additional retainer service to reduce it to the TWO BUILT IN RETAINERS? Will I keep the TWO RETAINERS that are left on that character in the account?

Why is this so confusing?