Do I need an ID card for the ticket bought by Fant Group?

Not necessarily ~ it depends on what ticket you bought, if you left it behind when you bought it.

ID card number

And if you receive the e-voucher, you need to bring your ID card, swipe your ID card or use your ID card to pick up the ticket ~ If you receive it,

Verification Code

Then you only need the verification code to get tickets into the park ~ if you don't need an ID card to buy at the gate of the park ~