The simple answer is no.

However,why would you need to give any or specifically just one ?

to move to other kd .what can i do with 16 drakars for me alone ?? 

There are a few more recent references on the forum that it only takes 1 drakar to move kingdoms, I have no idea if this is correct or not.

Being true ,it means you could move 16 times with what you have.

They may choose to leave any way, but giving them the means to do so, means less friends or clan members.