Let's see, if there are both gender and race restriction yet there will more or less equal numbers (meaning 2/2/2 + for each race at least one LI for both genders, obviously)
We have four races: humans, elves, dwarves and qunari
2 het, 2 bi, 2 gay
At least one, human/elf/dwarf/qunari LI
Since we have only one dwarf and one qunari, it would mean that both Varric and Iron Bull are bisexual
Lots of humans, at least two human LIs, probably three of diffirent orientations
Two elves, Sera - lesbian, Solas then... bi?
So overall... 7 LIs
I still doubt they actually did it. At worst Iron Bull won't romance elves