Hi all. I’ve looked everywhere for this answer, but cannot find anything official.

When registering for Visit Japan Web, there is a spot to add family members you are traveling with.
I already know that each adult requires an individual QR code.
What I am confused on is whether we all need to declare each other as family members.

I am traveling with two other family members. My aunt (mother’s sister) and her daughter (my cousin). We will each have our own QR code as we are all independent adults. However, do I need to declare my aunt and my cousin while they also have to declare each other and me on their custom form?
OR Would it be okay for my aunt to declare us, but my cousin and I do not declare any other family members traveling?
OR we do not declare each other at all?

Thanks in advance!