AAAA without IPv6

just been reading this Option to block/not forward all AAAA queries - Feature Requests / Implemented - Pi-hole Userspace
seem to be the same as what I am getting

do the clients not see there is no IPv6 connection
my router does not get an IPv6 address from the ISP, so how can them queries even be used

its asked an IPv6 upstream server for IPv6 as well, how does that even work
1.1.1.1 is IPv4
2606:4700:4700::1111 would be for IPv6 queries

strange how it answers