I am French and ordered a "Super Sparpreis" ticket online for my child, this is a special child price since he is less than 14 years old. The ticket price is around 45 Euros. This is the first time I used The Deutsche Bahn website. The interface was not that clear and I ended confirming the reservation without changing the traveler name. So I have a ticket with my name instead of my child's name.
Is there any way to fix the ticket invalid identity?
The response from deutschebahn by e-mail seems to be some standard answer, not acknowledging that the ticket identity is just wrong, this is not a traveler change:
Unfortunately, it is not possible to change date, time, train or identity of the person travelling on a Super Sparpreis ticket once it has been purchased.
What are the risks if my child is traveling with this child ticket having his father's name instead of his name? Would the worst case scenario just be some small fine? How much would it be? Am I just out of luck and need to buy another ticket?