There weren't a pair or 2 pairs of wings on her back... there were 4 pairs of wings on her back.
It was something that I cannot believe is possible at all.
In the angelic race, their bloodline purity is determined by the no. of pairs of wings that are printed on their back.
A single pair of wings means they are the common angels or those who have an impure bloodline. There are even angels who do not have any pair of wings at all, they are simply called the lessers, same as the ones with the dragons.
If someone holds 2 pairs of wings, their bloodline is said to be pure, and they are destined to become a very powerful angel; they are considered quite highly.
Then comes those with 3 pairs of wings; they are the noblest of angels. Only the ones in royalty possess 3 pairs of wings on their back.
If they have 3 pairs of wings, then they will reach the Legendary Sorcerer realm for sure if they don't die early on. They even have the chance of reaching the godhood.
