Admission to Ayliva with me and companions with different names on the ticket?

Good morning

I am a buyer of personalized Ayliva tickets and my last name is on all 6 tickets (just with different first names).

These were a Christmas present 2023 for family/relatives/friends for a nice day together with Ayliva :-).

My son and I are going with 2 of them, my son, his school friend and mother are going with 2 more and my cousin and mother are going with 2 more

Will my companions, who have different names, be able to come to the concert with me? Or do we need to have this personalized for one use? Again, I don't want to sell these…