u/Smooth_Airline_9958

I bought tickets for the Crown months ago for me and a friend but they made me give the full name of my friend on the ticket. However it looks like they may not be able to come anymore and once purchased u cannot edit the ticket. Do they actually require ID or is it just like in the sign up? I would like to bring someone else instead of just going by myself but the tickets are booked out for months again.