If i am in verbal alliance with another house. is it permissible to let the other house use my ships to transport thier unit to go on another land if i have a support token on my ships .
eg : if I am lannister and verbal alliance with stark. stark has a ship in Bay of ice and I have a ship in sunset sea with a support token on it. can stark be allowed to march his units from winterfell to searoad marches using both the ships to travel (one his ship and one my ship)